000 00370nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a621.56
_bNAR
100 _aNarang, G
245 0 _aRefrigeration and airconditioning
260 _aTamilnadu :
_bKatson Pub,
_c1987.
300 _a410
365 _a0
650 _aMechanical Mechatronics Engineering
999 _c137776
_d137776