Chapter 1 by Mohammad Shahriar Hossain ( Shahriar Nabid ) - Monday, 15 February 2021, 3:51 PM Number of replies: 0 Assalamu Alaikum Sir,I have learnt about Basic Concept of Quality and Quality Control from this lecture.I want to learn more about Quality Assurance.I have understand properly this lecture so I have no question for this lecture.Thank you sir Permalink