000 00366nam a2200133Ia 4500
005 20260413100554.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aArora S.C. & Domkundwar .s.
245 2 _aA course of Regrigration & air condition
260 _bDelhi dhanpat rai & sons
_c1995
300 _a1000app
942 _cGB
999 _c2264
_d2264