Information Technology R19 notes&materials

☞ 1-1 Semester Notes

☞ 1-2 Semester Notes

☞ 2-1 Semester Notes

☞ 2-2 Semester Notes

☞ 3-1 Semester Notes

☞ 3-2 Semester Notes

☞ 4-1 Semester Notes

☞ 4-2 Semester Notes