000 00309nam a2200121Ia 4500
008 160710s1954 xx 000 0 und d
082 _a621.18 WAS
100 _aF. WADE CHAS
245 _aINDUSTRIAL BOILER-HOUSE EFFICIENCY
260 _bCROSBY LOCKWOOD AND SON, LTD
_c1954
300 _a213
942 _2ddc
_cB
999 _c17564
_d17564