TY  - BOOK
A1  - Bogolyubov, S.
TI  - Engineering drawing: a course for technical schools of mechanical engineering
PB  - كتابخانه مركزی و مركز اسناد دانشگاه صنعتی خواجه نصير الدين طوسى
SN  - 92027921
UR  /book/92027921/Engineering-drawing-a-course-for-technical-school/
ER  -