000			00507cam a2200181ua 4500
001			9247
008			221215n #|||gr||||Z||||||
020			_a9789350142554
040			_cIN-GwRGU
082			_a621.56
100			_aRajput, R.K.
245			_aA textbook of Refrigeration and Air conditioning/ _cby RK Rajput.
250			_a2nd ed.
260			_aDelhi _bS.K. Kataria & Sons _c2012
300			_bincludes index; _c21 CM
500			_aFound during stock verification Without Acc. No.
942			_cBK
999			_c7921 _d7921