000
00276nam a2200097Ia 4500
008
231207s9999 xx 000 0 und d
082
_a
696
_b
BOV
100
_a
Bovay, H.E.
245
0
_a
Handbook of mechanical and electrical systems for buildings
260
_b
McGraw-Hill Book Campany
999
_c
4197
_d
4197