000 00374pam a2200145a 44500
008 160408b1987 xxu||||| |||| 00| 0 eng d
020 _a8170440815
082 _a025.42
_bG959K
100 _aGupta,B. L.
245 1 _aKNOWLEDGE,COMMUNICATION AND LIBRARY
260 _a
_bPrintwell Publishers, Jaipur
_c1987
300 _aviii,180
964 _gCIRC
997 _aA99542 C
999 _c306133
_d306133