The manuscript is designed to suit for both undergraduate students (Those taking their first degree)and those people who are interested in reading management science.The text encompasses five topics, namely, Management Science Approaches to Problems Solving, Linear Programming, Transportation and Assignment Problems, Inventory Control, Queuing Theory and Network Analysis. The topics are presented in such a way that, readers will acquaint themselves with suitable tools to analyze problems that are directly related to Operations research using the contained quantitative approaches. The simple...