000 00355nam a22001337a 4500
008 140521b xxu||||| |||| 00| 0 eng d
020 _a9788120326712
082 _a621.56 AME-R
100 _aAmeen, ahmadul
245 _aRefrigeration and Air Conditioning
260 _aNew Delhi
_bP H I Learning Private Limited
_c2010
942 _cBK
999 _c22466
_d22466