000 00455cam a2200193ua 4500
001 20672
005 20171214164027.0
007 ta
008 050819s a g b000 u u
020 _cNULL (Pbk)
040 _aMAIN
082 1 4 _a371.00954
_bVAS/S
100 1 _aVashishth, C.P.
245 1 0 _aSchool library development /
_cNULL.
250 _a1st /
_b.
300 _aNULL :
_bills.,figs.,charts,tables ;
_cNULL .
504 _aNULL
942 _cBK
999 _c20352
_d20352