@book{3821,
	author = {David, B. Vasantharaj. and Ramamurthy, V. V.},
	title = {Elements of economic entomology /},
	publisher = {Brillion Publishing,},
	year = {c 2017.},
	address = {New Delhi :},
	edition = {8th ed.},
	note = {Includes index.}
}