ASHRAE handbook and product directory 1975 Equipment 

 - New York :  American Society of Heating, Refrigerating and Air-Conditioning Engineers,  [C1975] 
 - paginación variada :  il., diagrs., dib. 
<br/><br/>"A Technical Data Section, Complete Index, A Product Directory Section and Manufacturers Catalog Data". 
<br/><br/><label>Subjects--Index Terms: </label>INSTALACIONES CALEFACCION AIRE ACONDICIONADO 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>MANUAL