000 00263nam a2200097Ia 4500
008 230508s2011 xx 000 0 und d
041 _aeng
100 _aGAMBHIR M L
245 _aBUIDING MATERIALS PRODUCTS PROPERTIES & SYSTI
260 _bTATA MC GRAW HILL PU
_c2011
999 _c313541
_d313541