Report on boxes and wooden equipment at Penfield Explosives Factory, July 1943 / C.E. Dixon - Redesign of ammunition boxes : progress report no. 23 Determineren historische fotografische en fotomechanische procédés : cursus deskundigheidsbevordering / [uitg. door] Studie- en Documentatie-centrum voor Fotografie i.s.m. Woodburytype Research & Reconstruction Group ; Jan … bergen van objecten in een ongunstig depotklimaat : Cursus behoudsmedewerkers 2006 / door Marco Steketee east-west-south project Worlds apart, worlds together : conference of partners / ed.: C.M.Merkel, E. de Rijk (final editor), B. Schennink Anleitung für die Ausbildung im Morsen - Duitsland Voorschrift, HDv 426, LDv 407 Training on board troopships on long sea voyages Radio direction finding developments at 2nd naval research laboratory / reported by Captain L. Ciacoletto Signal training. Pamphlet No. 7: Training : Training on long sea voyages - Engeland Voorschrift, 26/GS Publications/941 Canadian Unit Guide to Documentation in a Theatre of War (Overseas) electrical and mechanical engineering regulations Structure of instruments and searchlights part Coast artillery corps : Preservation and care of seacoast defense matériel - USA Voorschrift, Technical Regulations No. 1160-20 Anti-aircraft searchlight drills - Engeland Voorschrift, 26/Manuals/793