000 00407nam a2200145Ia 4500
008 221007s9999 xx 000 0 und d
020 _a9788121927819
082 _a621.56
_bKHU
100 _aKhurmi, R.S & Gupta J.K
245 0 _aTextbook of Refrigeration and Air Conditioning
260 _aS. Chand, New Delhi
_bS. Chand, New Delhi
_c2008
300 _a682
650 _aMechanical Engineering
942 _cBK
999 _c786
_d786