000 00298nam a2200133Ia 4500
654 _aCIVI
100 _aGibbins.S.C.
250 _a1st Ed.
245 _aBuilding Science.Book-2.(1949).
260 _bSinghul pub. India.
_c1963
082 _bGIB
_a23C-154
300 _a134p.
999 _c25364
_d25364
300 _c22 cm.
655 _aC-11
041 _aeng
546 _aText in English