000 00308nam a2200109Ia 4500
008 170501s9999 xx 000 0 und d
100 _a"ANANTHANARAYANAN, P.N."
245 _aBASIC REFRIGERATION AND AIR CONDITIONING
250 _a-
260 _bTATA MCGRAWHILLPUBLISHING COMPANY LIMITED
_aNEW DELHI
_c2010
300 _a702
440 _n-
999 _c25272
_d25272