@book{91880,
	author = {Spon, Ernest.},
	title = {Workshop receipts, for manufacturers and scientific amateurs.},
	publisher = {E. & F. N. Spon, ltd:;},
	year = {1909.},
	address = {London,},
	edition = {New and thoroughly revised edition.},
	note = {On cover: Spon's workshop receipts for manufacturers, mechanics and scientific amateurs.}
}