000 00303nam a2200121Ia 4500
008 220201s2016 xx 000 0 eng d
100 _aRAJPUT R K
245 0 _aTEXT BOOK OF REFRIGERATION AND AIR-CONDITIONING
250 _a3
260 _aDELHI
_bKATSON PUB HOUSE
_c2016
300 _a902
942 _2ddc
999 _c93783
_d93783