TY - BOOK A1 - جلالي پور، جمال الدين ، 1332‏-‏ TI - English for students of mechanical engineering: design of solids PB - كتابخانه عمومی الزهراء (س) SN - 79396803 UR /book/79396803/English-for-students-of-mechanical-engineering-de/ ER -