000 00451nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.56
100 _aKhurmi R. S.
245 0 _aA text book of refrigeration and air conditioning
260 _aNew Delhi
260 _bS. Chand Publishers
260 _c2014
300 _a1 TO 754p.
365 _b550
650 _aMECHANICAL
700 _aGupta J. K.
942 _cDBK
999 _c33269
_d33269