000 00368nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a621.56
_bDES
100 _aDesai, P
245 0 _aRefrigeration and air conditioning
260 _aAhmedabad :
_bAtul Pub,
_c1991.
300 _a0
365 _a72
650 _aMechanical Mechatronics Engineering
999 _c129831
_d129831