000 00352nam a2200157Ia 4500
003 OSt
005 20240412121043.0
008 170524s9999 xx 000 0 und d
020 _ana
040 _ciimtu
100 _aArora SC
245 2 _aA Cource in Refrigeration and Air - Condetion
260 _bDhanpat Rai
260 _c2008
942 _2ddc
_c02
999 _c5593
_d5593