000 00495nam a22001577a 4500
008 230316b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 061.6(73) J5
_b191961
100 _aPalmer, Archie M
_93326
245 _aNonprofit research and patent management organisation
260 _aWashington:
_bNational Academy of Science,
_c1955
300 _a150p.
650 _aLibrary science
653 _aOrganisation
942 _2udc
_cBK
999 _c9959
_d9959