000 00313nam a2200121Ia 4500
100 _aEhrenkrantz, Ezra. D
020 _a0-07-019100-X
942 _cBK
245 _aArchitectural systems
_ba needs, resources, and design approach
260 _aMcGraw - Hill, New York
_c1989
082 _a721 Ehr
300 _ax, 241
999 _c68187
_d68187