000 00257nam a2200097 4500
245 _aSubstance of library science
_cJagdish Saran Sharma
100 _aSharma, Jagdish Saran
260 _aBombay
_bAsia
_cc1965
300 _axi,244p. ; 22cm.
082 _aLIB020
_bSHA
999 _c33763
_d33763