000 00320nam a2200121Ia 4500
008 220201s1978 xx 000 0 eng d
082 _a624.068
_bAGG
100 _aAggrawal,A & Mehta,RS
245 0 _aConstruction management & P.W.D accounts
260 _bLudhiana:Katson pub house
_c1978
300 _a160
942 _2ddc
999 _c80335
_d80335