mtzkhirt
19-11-2012, 07:03 PM
السلام عليكم ملف من عنوانه جامع شامل لكل المكونات المذكورة
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الرابط:Download (http://www.link512.com/ebooks/pumps-compressors-fans-ejectors-and-expanders/)
Pumps, Compressors, Fans, Ejectors and Expanders (http://www.link512.com/ebooks/pumps-compressors-fans-ejectors-and-expanders/)
الرابط:Download (http://www.link512.com/ebooks/pumps-compressors-fans-ejectors-and-expanders/)