@book{139380,
	author = {Sinha, J. N.  and Sawhney, P. K., and Institute of Economic Growth (India)},
	title = {Wages and productivity in selected Indian industries},
	publisher = {Vikas Publications},
	year = {[1970]},
	address = {Delhi,},
	note = {At head of title: Institute of Economic Growth, Delhi.}
}