000 00223nam a2200097Ia 4500
654 _aCIVI
250 _a1st Ed.
245 _aPumphelets Dealing In Build.&Civil Engg.Material.
260 _bkognet
_c1951
999 _c15931
_d15931
041 _aeng
655 _aC-11
546 _aText in English
300 _c22 cm.