000 00448nam a22001697a 4500
003 OSt
008 110824t xxu||||| |||| 00| 0 eng d
020 _a139780070495005
082 _a621.5
_bANA
100 _aAnanthanarayanan, P N
_9373
245 _aBasic refrigeration and air conditioning
250 _aEd.3
260 _aNew Delhi
_bT M C H
_c2009
300 _axxiii,702p.
653 _aRefrigeration and air conditioning
942 _cBK
999 _c144618
_d144618