@BOOK{ Book!D - 103378163,
AUTHOR = "/ B.Y. Lazar",
TITLE = "Lets learn technical and vocational English",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "English Language Texbooks",
URL = "/book/103378163/Lets-learn-technical-and-vocational-English/"}