../ 063 Generations of languages.mp4 26-Sep-2019 04:33 25558840 064 OOPS Concepts.mp4 26-Sep-2019 04:33 17353512 065 System Development Cycle.mp4 26-Sep-2019 04:33 64956392 066 Life Cycle Model.mp4 26-Sep-2019 04:33 38816711 067 Development Approach.mp4 26-Sep-2019 04:33 23382404 068 Knowledge based system.mp4 26-Sep-2019 04:33 12176717 069 Virus.mp4 26-Sep-2019 04:33 45992412