000 00301nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 526.00
100 _aR. Chandra Arora
245 _aRefrigeration and air conditioning
_cR. Chandra Arora
260 _aNew Delhi
_bMcgraw hill
_c2011
300 _a1087
999 _c2771
_d2771