00336pam a2200121 a 4500020002400000041000500024082001100029100003300040245008200073250001200155260003900167300000800206  a978-1-25-906270-4c  h  a621.51  aAnanthnarayanan P.N.eAuthor  aBasic Refigeration Air-ConditioningcAnanthnarayanan P.N.hTextual Documents   a4th Ed.  bMcGraw Hill Higher Educationc2013  a738