000 00344nam a22001217a 4500
999 _c66604
_d66604
005 20210210111345.0
008 210210b ||||| |||| 00| 0 eng d
100 _aElonka, Stephen Michael
245 _aStandard Refrigeration and Air Conitioning Questions and Answers
260 _aNew Delhi
_bTata McGraw
_c1995
300 _ap.425
942 _cBK