000 00372nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a812241429X
082 _a621
082 _b56 PRA
100 _a"Prasad, Manohar"
245 0 _aRefrigeration And Aircon
250 _aSecond
260 _aNew Delhi
260 _bN.A.I
260 _c2002
300 _a"XIV, 646"
999 _c43237
_d43237