000 00470nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.56.56
082 _bHAZ
100 _aHAZARA AND CHAKRAVARTY
245 0 _aBASIC REFRIGERATION AND AIR CONDITIONING THEORY APPLICATION THOUGH Q_C.
260 _bDHANPAT RAI AND CO.(P) LTD.
260 _c1978
300 _a292
650 _a  REFRIGERATION AND AIR CONDITIONING
942 _cTB
999 _c131760
_d131760