000 00276nam a2200121Ia 4500
999 _c9696
_d9696
020 _a0810407914
100 _aGerald Schweitzer
245 _aBasic Air Conditioning Vol-I
260 _c1971
_bHAYDEN BOOK CO.
_aNew Jersey
300 _a1-143
700 _aEbeling E
942 _cBK