000 00662 a2200289 4500
001 1002345
020 _a0
041 _aeng
080 _a696 Gay(2)
245 _aMechanical and electrical equipment for buildings
250 _a4th ed
260 _aNew York
260 _bJohn Wiley,
260 _c1964
300 _aix,658 p.
300 _c25.5 cm
490 _aBSI 3900 : part - A17 : 1986
100 _aMcGuinness, William J.
700 _aStein, Benjamin
700 _a
650 _a
650 _aBuildings-Mechanical equipment
650 _aBuildings-Electrical equipment
650 _aBuilding materials
942 _cBK
942 _2UDC
999 _c8161
_d8161