00428nam a2200157Ia 4500 230312s9999||||xx |||||||||||||| ||und|| 93-5014-086-4 621.317 GUP-B Gupta;J.B Basic Electrical & Electronics Engineering Katson Books India 2011 601 Eng. Engineering Basic Electrical and Electronics Engineering BK 8485 8485 0 0 ddc 0 0 SIRC SIRC 2023-03-13 0 621.317 GUP-B 8593 2023-03-13 2023-03-13 BK