000
00275nam a2200109Ia 4500
008
190704s9999 xx 000 0 und d
082
_a
621.56 J82
100
_a
JORDAN,R.C
245
0
_a
REFRIGERATION AND AIR CONDITIONING
260
_a
NEW DELHI
_b
PHI-Learning
942
_c
BB
_2
DDC
999
_c
6831
_d
6831