TY - BOOK A1 - / [by] J. B. Gupta TI - The text book of electrical technology, for B. Sc. Engg. and diploma students (civil and mechanical in S. T. System of Units) PB - کتابخانه دانشکدگان فنی 1 دانشگاه تهران SN - 101082553 UR /book/101082553/The-text-book-of-electrical-technology-for-B-Sc/ ER -