000 00463nam a2200193Ia 4500
005 20250619144848.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c15
040 _aMAIN
041 _aEnglish
082 _a621.56
_bBAL
100 _aBallaney, P.L.
245 0 _aRefrigeration and air conditioning
260 _aDelhi
_b; Khanna Publishers
_c, 1972
300 _a479p.
650 _aEngineering
650 _aRefrigeration
942 _cBK
999 _c114466
_d114466