| Record ID | marc_columbia/Columbia-extract-20221130-001.mrc:35036274:1344 |
| Source | marc_columbia |
| Download Link | /show-records/marc_columbia/Columbia-extract-20221130-001.mrc:35036274:1344?format=raw |
LEADER: 01344cam a2200313 i 4500
001 28083
005 20220518184423.0
008 800805r19801979enka bb f000 0 eng d
035 $a(OCoLC)78855748
035 $a(OCoLC)ocm78855748
035 $a(CStRLIN)NYCG17517869-B
035 $9AAC9248CU
035 $a(NNC)28083
035 $a28083
040 $aNNC$cNNC$dNNC
100 1 $aOppenheim, Charles.$0http://id.loc.gov/authorities/names/n85293373
245 10 $aStudies on patent citation networks. :$breport to the British Library Research and Development Department on Small Grant SI/SG/02 /$cCharles Oppenheim.
260 $aLondon :$bCentre for Information Science, City University,$c1979.
300 $a96 pages :$bdiagrams
336 $atext$2rdacontent
337 $amicroform$2rdamedia
338 $amicrofiche$2rdacarrier
500 $aMicrofiche (negative) Boston Spa : British Library Lending Division, 1980. -- 2 sheets ; 10.5 x 15 cm. -- (BLR&D report ; no. 5517)
504 $aBibliography: p. 36-38.
650 0 $aPatent literature.$0http://id.loc.gov/authorities/subjects/sh85098647
650 0 $aPatent searching.$0http://id.loc.gov/authorities/subjects/sh85098653
740 0 $aPatent citation networks.
830 0 $aBritish Library research & development reports ;$vrept. no. 5517.
852 80 $bsls,cage$kMICFICHE$hFX3$i760