These are my top 5 RC gift ideas.

Introduction on Heat and Mass Transfer Lecture - 1

Introduction on Heat and Mass Transfer Lecture - 5

Introduction on Heat and Mass Transfer Lecture - 9

Introduction on Heat and Mass Transfer Lecture - 11

Introduction on Heat and Mass Transfer Lecture - 12

Introduction on Heat and Mass Transfer Lecture - 17

Introduction on Heat and Mass Transfer Lecture – 34

Business Administration for Mechanical Engineering - Lecture 25

Business Administration for Mechanical Engineering - Lecture 21

Business Administration for Mechanical Engineering - Lecture 18

Business Administration for Mechanical Engineering - Lecture 11

Business Administration for Mechanical Engineering - Lecture 9