000 00304pam a2200121a 44500
008 230405s1998 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aKochar R.S
245 _aLibrary Classification Systems
260 _a
_bAjay Verma Commouwealth Publishers
_c1998
300 _a236
906 _a3499
999 _c294842
_d294842