000 00320nam a2200133Ia 4500
008 220201s1978 xx 000 0 eng d
082 _a690
_bARO
100 _aArora,NL & Gupta,BR
245 0 _aT.B of Building Construction
250 _a3rd
260 _bNew Delhi:Satya Prakash
_c1978
300 _a443
942 _2ddc
999 _c80449
_d80449