000 00408nam a2200157Ia 4500
008 230326s9999 xx 000 0 und d
020 _a8121927811
082 _a621.56
_bKHU
100 _aKhurmi, R. S.
245 0 _aTextbook Of Refrigeration And Air Conditioning
260 _aNew Delhi;
_bS. Chand And Company LTD
_c2009
300 _a682
365 _b400
650 _a
_a
700 _aGupta, J. B.
999 _c14977
_d14977