000 00238nam a22001097a 4500
082 _a541.223
_bGHO/TEX
100 _aS. K. GHOSH
245 _aTEXTBOOK OF CHEMICAL BONDING
250 _aFIRST
260 _bCYBER TECH
_c2009
942 _2ddc
_cBK
999 _c1478
_d1478