000 00350nam a22001337a 4500
999 _c67226
_d67226
005 20211029095132.0
008 211029b ||||| |||| 00| 0 eng d
082 _a371.26 G73M
100 _aGate Coach
_91710
245 _aMechanical Engineering
_bRefrigeration & Air Conditioning
260 _aNew Delhi
_bGate Coach
300 _ap.60
942 _cDBK