000 00307nam a2200133Ia 4500
008 220201s1960 xx 000 0 eng d
082 _a628.1
_bSTE
100 _aSteel, FW
245 0 _aWater supply & sewerage
250 _a4
260 _bLondon: Mc Graw Hill Book
_c1960
300 _a655
942 _2ddc
999 _c70734
_d70734