@book{24839,
	author = {Sharma, D. N. and Mukesh, S.},
	title = {Agricultural tractor and Machinery : objective questions for B. Tech, M. Tech & competitive exams, NET, ARS, GATE, JRF, SRF, IFS / },
	publisher = {: Jain Brothers},
	year = {, 2021},
	address = {.- New Delhi},
	edition = {4th revised ed.}
}