war department technical manual Operation of sewerage and sewage treatment facilities at fixed army installations war department technical manual Coast artillery Gunner' instruction, fixed seacoast artillery, first and second class gunners defence specification Defence specification DEF-5132 Capacitors, fixed, mica dielectric Pont Bailey : Ponts sur supports intermédiaires fixes / Armée Belge. Direction Générale du Génie. Deuxième partie: Usages spéciaux / Armée Belge. Direction Générale du … field manual Seacoast artillery : service of the piece : 12-inch Mortar (fixed arament)