refrigeracion y aire acondicionado

son varios libros en ingles pero muy buenos:

Fundamentals of Heating Ventilating and Airconditioning 8.03 MB
http://rapidshare.de/files/22837918/Fundamentals_of_Heating_Ventilating_and_Air_Conditioning__Course_Notes_AE310__4AH.pdf.html 

Refrigeration & Airconditioning 27.64 MB
http://rapidshare.de/files/22838488/Stoecker___Jones_-_Refrigeration___Air_Conditioning_2nd_Ed__McGraw_Hill_.pdf.html 

HVAC Fundamentals Handbook  42.96 MB
http://rapidshare.de/files/22839377/Ashrae_1997_HVAC_Fundamentals_Handbook_4AH.pdf.html 

HVAC Applications Handbook  36.28 MB
http://rapidshare.de/files/22840150/Ashrae_1999_HVAC_Applications_Handbook_4AH.pdf.html 

Fundamentals of Energy in Building 2.62 MB
http://rapidshare.de/files/22840888/Glicksman_-_Fundamentals_of_Energy_in_Buildings__1997__4AH.rar.html 

US Air Force HAVC 2.52 MB
http://rapidshare.de/files/22840940/US_Air_Force_courses_-_HVAC_4AH.rar.html 

ASHRAE 2001 - HVAC Fundamentals Handbook 82.11 MB
http://rapidshare.de/files/22842749/ASHRAE_2001_HVAC_Fundamentals_handbook_4AH.rar.html