00311nam a2200121Ia 4500008004100000020001800041041000800059100001500067245005100082260002900133300000800162999001900170230822s2017 xx 000 0 und d a9780000000000 aeng aHALL F. E. aBUILDING SERVICES AND EQUIPMENT VOL 2, 2ND ED. bTAYLOR AND FRANCISc2017 a141 c859896d859896