000 00294nam a2200121Ia 4500
008 220201s1986 xx 000 0 eng d
100 _aHANS P S
245 0 _aCONSTRUCTION MANAGEMENT AND PWD ACCOUNTS
250 _a2
260 _aDELHI
_bHANS PUBLICATION
_c1986
300 _a140
942 _2ddc
999 _c90460
_d90460