1 Table of Contents: “...On study of stress intensity factors for different FGM plates having inclined edge crack using...”

2 “...This book presents different numerical modeling and nature-inspired optimization methods...”

3 “... different types of tool and gadgets to be used against COVID-19 pandemic. It presents multidisciplinary...”

4 “... methodologies, it can be possible to recycle/reuse of the different types of wastes as a feedstock convenient...”