000 00371nam a2200109Ia 4500
008 180713s9999 xx 000 0 und d
082 _a624
_bISI-I
245 0 _aINDIAN STANDARD CODE OF PRACTICE FOR GENERAL CONSTRUCTION OF PLAIN AND REINFORCED CONCRETE FORDAMS AND OTHER MASSIVE STRUCTURES
_b: ISI NO. 457-1957
260 _aND
_bISI
_c1977
270 _aLUCKNOW
942 _cGB
999 _c2548
_d2548