@book{5059,
	author = {Gupta,  S.L.  and Kumar, V.},
	title = {Classical mechanics /},
	publisher = {Pragati Prakashan,},
	year = {1997.},
	address = {Meerut :},
	edition = {Fourteenth edition.},
	note = {"For B.Sc. (Hons), M.Sc. (Physics) & B.E. students.}
}