Help needed

[jetsrock]

Hi guys,
I need a little bit of help if possible. Ive recently enrolled in refrigeration school in Finland. The course is in finnish but my teacher will be examining me in english as my grasp of the common tongue is not yet strong enough. This is where i need the help. I must purchase a basic refrigeration book on line. Obviously there are plenty of them out there but finding the right one is proving difficult. Does anybody have any recommendations? Ideally id like to buy from a reputable place like amazon. They have many available but i dont know which one is the best for me. And when i say basic, i mean basic. The less technical formulas the better (this is what my teacher said)
Thanking ya'll in advance

[monkey spanners]

This is quite a good book with a lot of pictures and diagrams, if i remember correctly there are questions and answers at the end of each chapter.

http://www.google.co.uk/products/catalog?hl=en&q=modern+refrigeration+and+air+conditioning+18th+edition&gs_upl=0l0l1l657l0l0l0l0l0l0l0l0ll0l0&bav=on.2,or.r_gc.r_pw.&biw=1348&bih=571&um=1&ie=UTF-8&tbm=shop&cid=469598588283543188&sa=X&ei=DrqATuvaO8Gq8APrxvGdAQ&sqi=2&ved=0CF4Q8wIwAA

Jon :)

[musicman12]

Thanks! This helps