Forestry prospectors guide for broad, narrow-gauge steam locomotives. In Russian /Spravochnik izyskatelya lesovoznykh zheleznykh dorog shirokoy i uzkoy kolei s parovoy tyagoy. Compiled under the direction of Eng. B.A.Koptyaev. L., NKVD USSR, 1941, 240 p. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalbe68a4ce6ae89881f.