@BOOK{ Book!D - 68699177, AUTHOR = "By Erik Oberg ...[et al ]&", TITLE = "Machinery's handbook", LIBRARY= "كتابخانه دانشگاه صنعتی اروميه", SUBJECT = "Mechanical engineering- Handbooks, manuals, etc,Genie mecanique- Guides, manuels, etc", URL = "/book/68699177/Machinerys-handbook/"}