@book{24499,
	author = {Gupta, Iaji Rajesh. and Gupta, B. S.},
	title = {Tractor ki Saiddhantik evam Vyavharik Jankari / },
	publisher = {: Biotech Books},
	year = {, 2021},
	address = {.- New Delhi},
	edition = {1st ed.}
}