Hi, all

"Beware of he who would deny you access to information, for in his heart he dreams himself your master."
-- Pravin Lal



maybe not the best place for those links, because it is not about refrigeration books .... but always possible to learn something more ....

http://openbookproject.net/

this is one good link for books for electricians on the home page under books ....

http://openbookproject.net/electricCircuits/


enjoy

Best regards, Josip