000 00548nam a2200217Ia 4500
008 210529s9999||||xx |||||||||||||| ||und||
040 _aSOETPKD
041 _aEnglish
082 _a621.56
100 _aKHURMI, R. S.
245 2 _aA TEXT BOOK OF REFRIGERATION AND AIR CONDITIONING
250 _a1ST REP/1987
260 _bS.CHAND AND CO.
_aNEW DELHI
_c2008
300 _aNA
_bNA
500 _aII 46510
650 _aNA
650 _aNA
700 _aGUPTA, J. K.
942 _cBK
999 _c34579
_d34579