000 00289nam a2200121Ia 4500
008 220201s2005 xx 000 0 eng d
041 _aENG
100 _aRAJPUT, R K
245 0 _aREFRIGERATION AND AIR CONDITION
260 _aNEW DELHI
_bS K KATARIA
_c2005
300 _a421
942 _2ddc
999 _c63104
_d63104