2023-07-212025-02-052023-07-212018-12https://dspacenew8-imu.refread.com/handle/123456789/1978End Semester Examinations- December 2018 Post Graduate Diploma in Marine Engineering (PGDME) Semester IIen-USElectro-technologyMarine electro-technology II (PD11T3202)Previous Year Question Paper