000 00333nam a2200133Ia 4500
001 6096
008 150525s9999 xx 000 0 und d
020 _a07-009045-9
100 _aBurkhardt Charles
245 _aResidential And Commercial Air Conditioning
250 _a0
260 _aNew York
_bMcgraw-Hill
_c1959
300 _a,;ill.
999 _c37215
_d37215