@book{84228,
	author = {Shrivastava, Omkar Sharan,},
	title = {Economics of wages, productivity and employment,},
	publisher = {Kailash Pustak Sadan},
	year = {[1968]},
	address = {Gwalior,},
	note = {"This work is a revised and modified version of my thesis ... accepted by the University of Jabalpur for Ph.D. degree in economics."}
}