000 00561nam a22001577a 4500
008 230316b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 658:025.5(075.9)
_bN1
100 1 _aSharma, G C
_93429
245 _aTraining programme on marketing of S & T information services 28th January-1st February 1991
260 _aNew Delhi:
_bIndian National Scientific Documentation Centre,
_c1991
300 _a107p.
650 _aLibrary science
653 _aInformation services
942 _2udc
_cREF
999 _c10251
_d10251