@book{30977,
	author = {Prasad, Hari Mohan and Sinha , Uma Rani},
	title = {Objective english for competitive examinations /},
	publisher = {Tata McGraw Hill Education},
	year = {2010},
	series = {Tata McGraw-Hill's winning we edge series},
	address = {New Delhi},
	edition = {4th ed.}
}