TY - BOOK AU - Trishna Knowledge Systems TI - Electrical Engineering Question Bank For The Gate: Useful For Recruitment Examinations Of Ongc, Rrb, Bhel, Hal, Ntpc, Drdo, Mtnl, Gail, Etc SN - 9788131787793 U1 - 620.13 CY - New Delhi PB - Pearson KW - ELECTRICAL ER -