000 00433nam a2200157Ia 4500
008 031211s1985||||xx |||||||||||||| ||eng||
041 _aeng
082 _a621.56
_bARO
100 _aArora, S. C.
_eAU
245 2 _aA Course in Refrigeration and Air Conditioning
260 _aDelhi :
_bDhanpat Rai,
_cc1985
504 _aNN
650 _aRefrigeration and Airconditioning
_950733
700 _aDomkundwar, S.
_eAU
942 _cBOO
_o51
_pAbul Kalam Library
999 _c377972
_d377972