000 00665 a2200301 4500
001 6615
020 _a0
041 _aeng
080 _a696 Gay
245 _aMechanical and electrical equipment for buildings
250 _a3rd ed
260 _aNew York
260 _bJohn Wiley,
260 _c1955
300 _axii,564 p.
300 _c22 cm
490 _a
100 _aGay, Charles Merrick
700 _aFawcett, Charles de van
700 _aMcGuinness, Wil
700 _a
650 _a
650 _aBuildings-Mechanical equipment
650 _aBuildings-Electrical equipment
650 _aBuilding materials
942 _cBK
942 _2UDC
999 _c8159
_d8159