@book{21886,
	author = {Kumar, K. Nirmal Ravi.},
	title = {Objective Agricultural Economics : for JRF, SRF, ARS, NET, SET, civil services & other competitive examinations / },
	publisher = {: Daya Publishing House},
	year = {, 2016},
	address = {.- New Delhi},
	edition = {3rd rev ed.}
}