000 00481nam a22001937a 4500
001 685
003 BD-DhUET
008 140805b xxu||||| |||| 00| 0 eng d
020 _a9789848725030
040 _c0
_dBD-DhUET
082 _a621.56
_bKHA /2010
100 _aKhan, M. H.
245 _aIntroduction to refrigeration and air conditioning
250 _a1st ed.
260 _a Dhaka
_bCivil Engineering, BUET
_c2010
300 _aii, 99p.
650 0 _aRefrigeration
942 _cGB
999 _c685
_d685