000 00329nam a2200157Ia 4500
100 _aC.p. Arora
520 _aAcc No 453 (Dept Lib)
365 _cRS
365 _d1
942 _cENGBK
654 _aRefrigeration
654 _aAir
654 _aConditioning
245 _aRefrigeration and Air Conditioning
260 _aTMH
999 _c38348
_d38348