000 00348nam a2200121Ia 4500
008 160710s1986 xx 000 0 und d
082 _a622.5 CHA
100 _aCHAKRABARTI,S.P.
245 _aSTUDIES ON THE DEVELOPMENT OF ECONOMICAL DRAINAGE SYSTEM FOR MULTI STOREYED BUILDING
260 _bOXFORD AND IBH
_c1986
300 _a102
942 _2ddc
_cB
999 _c50475
_d50475