000 00292nam a22001217a 4500
082 _a644.6
_bHOT
_cL-23, P-2
100 _aMolloy, E
245 _aHot water engineering /
_cE, Molloy
260 _aLondon :
_bGeorge Newnes Limited,
_c1945.
300 _axxxii, 320,
650 _aMCE
942 _cBK
999 _c8765
_d8765