000 00259nam a2200109Ia 4500
008 211209s1986 xx 000 0 und d
041 _aeng
082 _a620.136 GAM
100 _aGAMBHIR, M L
245 _aCONCRETE TECHNOLOGY
260 _aNEW DELHI
_bMGH
_c1986
999 _c81428
_d81428