"Economics" written by Azhar ul Haque Sario is a comprehensive guide to understanding economics and its applications in various fields. This book discusses the basics of economics and its relevance to daily life, businesses, and government policies. It also explores how economic principles can be applied in accounting, marketing, and other fields. The book highlights the expanding scope of economists and how they play a crucial role in addressing life challenges. It outlines different economic policy measures such as GDP, unemployment rate, inflation rate, consumer price index, producer price index, retail sales, housing starts, and more. The book explains how these economic indicators impact the economy and provide insights into key trends in different industries. Furthermore, the book delves deeper into various economic terms such as interest rates, exchange rates, gross national product, personal income, wage growth, investment spending, disposable income, and money supply. It also includes a works cited section, about the author, and about the publisher. Overall, "Economics" is an excellent resource for anyone looking to understand the basics of economics and its applications in different spheres of life. It is an insightful and informative guide that provides a wealth of knowledge on the subject. This book is an essential read for students, entrepreneurs, policymakers, and anyone interested in economics.