TY - BOOK A1 - TI - Mathematics at work; practical applications of arithmetic algebra, geometry, trigonometry and legarithms to the step by step solutions of mechanical problems, with formulas commonly used in engineering practical standard reference tables and a concise review of basic mathematical principles PB - کتابخانه دانشکدگان فنی 1 دانشگاه تهران SN - 101082816 UR /book/101082816/Mathematics-at-work-practical-applications-of-ari/ ER -