Rond geel metalen knoop 'Royal Engineers' Engeland 1855-1901 Field engineering (all arms) : Obstacles - Engeland Voorschrift, 26/GS Publications/413 Manual of field engineering (Royal Engineers) : Roads - Engeland Voorschrift, 26/GS Publications/915 Royal Engineers supplementary pocket book, no. 1A : comparative tables of British-American and metric engineering standards - Engeland Voorschrift, 26/GS Publications/1284 Engineers - Engeland Voorschrift, 26/GS Publications/886 Engineer training : Part I. - Training, Part II. - War - Engeland Voorschrift, 26/Manuals/141 Engineer training : Drill - Engeland Voorschrift, 26/Manuals/177 Manual of field engineering / by command of the Army Council - Engeland Voorschrift, 26/Manuals/1005 Military engineering : Practical Work / Army Council. Vol. XIV: Concrete - Engeland Voorschrift, 26/GS Publications/1111 Military engineering : Railways / Army Council - Engeland Voorschrift, 26/Manuals/103 Military engineering : Demolitions and mining / Army Council - Engeland Voorschrift, 26/Manuals/1060 Military engineering : Roads, airfields and mechanical equipment : Part II: Airfields / Army Council - Engeland Voorschrift, 26/GS Publications/1481
