"Military small-arms, sporting guns and rifles, air and gas guns, designers, manufacturers, inventors, patentees, trademarks, brandnames and monograms.".
The Greenhill dictionary of guns and gunmakers : from Colt's first patent to the present day, 1836-2001 by John Walter. ISBN 1853673927. Published by Greenhill Books in 2001. Publication and catalogue information, links to buy online and reader comments.