@book{8145,
	author = {Holtrop, William F. and Hjorth, Herman,},
	title = {Modern machine woodworking /},
	publisher = {Bruce Pub. Co.,},
	year = {c1960.},
	address = {Milwaukee :},
	edition = {Rev. ed.},
	note = {First ed. by Herman Hjorth, published in 1937 under title:  Machine woodworking.}
}