000 00294nam a2200121Ia 4500
008 220201s1996 xx 000 0 eng d
082 _a621.56
_bSAR
100 _aSarao, AS etc
245 0 _aRefrigeration & air conditioning
260 _bSatya Prakashan
_c1996
300 _a377
942 _2ddc
999 _c86409
_d86409