000
00297nam a2200121Ia 4500
008
200906s9999 xx 000 0 und d
082
_a
621.56 L269
100
_a
LANG,V.P
245
0
_a
BASICS OF AIR CONDITIONING
260
_b
VAN NOSTRAND&REINHOLD, CANADA
_c
1979
300
_a
27X20
942
_c
BK
999
_c
60917
_d
60917