000 00345nam a2200145Ia 4500
008 180112s9999||||xx |||||||||||||| ||und||
020 _a 978-8185614700
082 _a666.94
100 _aBENERJEA H.N.
245 0 _aPORTLAND CEMENT
250 _aSecond
260 _aNEW DELHI
_bWHEELER PUBLISHER
_c1985
300 _a165
650 _aPortland Cement
942 _cGEN_BK
999 _c2436
_d2436