diff --git a/OAI-PMH.ipynb b/OAI-PMH.ipynb
index 681c147131feb70f95c1353269ae53d7f07835dc..f4cf0240dc20bc25b2cc0c2f3c6b25c51f5be25b 100644
--- a/OAI-PMH.ipynb
+++ b/OAI-PMH.ipynb
@@ -3,14 +3,19 @@
   {
    "cell_type": "code",
    "execution_count": 1,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "from sickle import Sickle"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "get a ABO MMS-ID"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 2,
@@ -44,6 +49,138 @@
     "mms[0].strip('alma:43ACC_ONB/bibs/')"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "list all available OAI-PMH Sets of the Austrian National Library"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "setSpec value for selective harvesting: PAPYRUSDC\n",
+      "Name of the set (setName): Papyri records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: FULLMARC\n",
+      "Name of the set (setName): Complete set of ONB records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: HANNAMARC\n",
+      "Name of the set (setName): HANNA records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: ESPERANTOMARC\n",
+      "Name of the set (setName): Esperanto records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: ESPERANTODC\n",
+      "Name of the set (setName): Esperanto Records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: PAPYRUSMARC\n",
+      "Name of the set (setName): Papyri records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: HANNADC\n",
+      "Name of the set (setName): HANNA records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: ABODC\n",
+      "Name of the set (setName): Austrian Books Online in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: ARIADNEDC\n",
+      "Name of the set (setName): Ariadne records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: ARIADNEMARC\n",
+      "Name of the set (setName): Ariadne records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: MAPMARC\n",
+      "Name of the set (setName): Maps and Globes records in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: FULLDC\n",
+      "Name of the set (setName): Complete set of ONB records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: MAPDC\n",
+      "Name of the set (setName): Maps and Globes records in DC simple\n",
+      "\n",
+      "setSpec value for selective harvesting: ABOMARC\n",
+      "Name of the set (setName): Austrian Books Online in MARC\n",
+      "\n",
+      "setSpec value for selective harvesting: OAIBIBLIOA\n",
+      "Name of the set (setName): Austrian Bibliography A\n",
+      "\n",
+      "setSpec value for selective harvesting: MUSHANDC\n",
+      "Name of the set (setName): Musikhandschriften in DC\n",
+      "\n",
+      "setSpec value for selective harvesting: MUSHANMARC\n",
+      "Name of the set (setName): Music Manuscripts\n",
+      "\n",
+      "setSpec value for selective harvesting: CERLMARC\n",
+      "Name of the set (setName): Old prints and manuscripts for CERL portal\n",
+      "\n"
+     ]
+    }
+   ],
+   "source": [
+    "oai_sets = sickle.ListSets()\n",
+    "for oai_set in oai_sets:\n",
+    "    print('setSpec value for selective harvesting: ' + oai_set.setSpec)\n",
+    "    print('Name of the set (setName): ' + oai_set.setName + '\\n')\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "mods\n",
+      "oai_dc\n",
+      "oai_qdc\n",
+      "marc21\n"
+     ]
+    }
+   ],
+   "source": [
+    "oai_formats = sickle.ListMetadataFormats()\n",
+    "for oai_format in oai_formats:\n",
+    "    print(oai_format.metadataPrefix)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "1868\n"
+     ]
+    }
+   ],
+   "source": [
+    "from lxml import etree\n",
+    "\n",
+    "namespaces = {\n",
+    "    'oai': 'http://www.openarchives.org/OAI/2.0/',\n",
+    "    'marc21': 'http://www.loc.gov/MARC21/slim'\n",
+    "} \n",
+    "\n",
+    "records = sickle.ListRecords(metadataPrefix='marc21', set='ABOMARC')\n",
+    "record_xml = records.next().xml\n",
+    "\n",
+    "tree = etree.ElementTree(record_xml)\n",
+    "\n",
+    "result = tree.xpath('/oai:record/oai:metadata/marc21:record/marc21:datafield[@tag=\\'264\\']/marc21:subfield[@code=\\'c\\']/text()', namespaces=namespaces)\n",
+    "print(result[0])"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -54,23 +191,23 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 2",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "python2"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
-    "version": 2
+    "version": 3
    },
    "file_extension": ".py",
    "mimetype": "text/x-python",
    "name": "python",
    "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython2",
-   "version": "2.7.6"
+   "pygments_lexer": "ipython3",
+   "version": "3.6.7"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 0
+ "nbformat_minor": 1
 }