000 00497nam a22001697a 4500
008 230309b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 025.3/.4
_bN0
100 _aVyas, S. D.
_91652
245 _aManagement of technical services in libraries
260 _aDelhi:
_bB R Publishing Corporation,
_c1990
300 _axvi, 87p.
650 _aLibrary services
653 _aManagement
653 _aTechnical
942 _2udc
_cBK
999 _c6791
_d6791