@book{13494,
	author = {Shigley, Joseph Edward.},
	title = {Mechanisms :},
	publisher = {McGraw-Hill,},
	year = {c1990.},
	series = {McGraw-Hill mechanical designers' workbook series},
	address = {New York :},
	note = {"The material in this volume has been published previously in Standard handbook of machine design"--T.p. verso.}
}