01018nam a2200265Ia 450000100070000000500170000700800410002401000170006502000180008204000130010004100080011305000220012108200120014310000390015524501960019425000120039026000990040230000450050150400510054665000310059765000400062865000360066870000210070470000270072531014220170524141402.0092012s2009    gaua     b    001 0 eng    a  2009049075  a9781933742540  aPR-PUCPR  aspa00aTH7012b.H73 200900a6972221 aHowell, Ronald H.q(Ronald Hunter)10aPrinciples of heating, ventilating, and air conditioningba textbook with design data based on the 2009 ASHRAE Handbook of fundamentalscRonald H. Howell, William J. Coad, Harry J. Sauer, Jr.  a6th ed.  aAtlanta, GAbAmerican Society of Heating, Refrigerating and Air-Conditioning Engineerscc2009.  a557 p.bill.c29 cm.e1 solutions manual  aIncludes bibliographical references and index. 0aHeatingxTextbooks.2Local 0aAir conditioningxTextbooks.2Local 0aVentilation.xTextbooks.2Local1 aCoad, William J.1 aSauer, Harry J.d1935-