000 00517nam a2200217Ia 4500
008 210603s9999||||xx |||||||||||||| ||und||
040 _aBBPKD
041 _aEnglish
082 _a621.564
100 _aKHURMI, R. S
245 2 _aA TEXT BOOK OF REFRIGERATION AND AIR CONDITIONING
250 _aIST
260 _bS.CHAND
_aNEW DELHI
_c2014
300 _a754
500 _a12DOCUTM
650 _aENGLISH
650 _aENGLISH
700 _aGUPTA, J.K.
_42nd Auth
942 _cBK
999 _c91041
_d91041