Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Ammunition;
Table of Contents: What of the new year; Five tons of rock per pound of explosives; More economy in secondary shooting; Whence American dyes; A new way of looking at soap; Dynamite breaks into the movies; Explosives in the lumber industry; DuPont...
Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Ammunition; Paint industry;
Table of Contents: Safeguarding explosives; Let the camera tell the story; Now DuPont Duco for handy home uses; New vogue in raincoats; Blasting operations in Chile; Buy shells for sale, not for inventory; Soft rock operations in Moffat Tunnel;...
Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Ammunition; Quarrying; Blasting;
Table of Contents: The new president; If I would find a dynamite cap; Pyralin in the shoe industry; DuPont products to the millions; Trapshooting, an ideal sport; Italian firm wins Fabrikoid cup; Interior finishing with Duco; Mound builders worked...
Periodicals; Chemical industry; Explosives; Dynamite; Plastics industry; Ammunition; Paint industry;
Table of Contents: An economic service; World's largest raincoat; Pyralin window protection; Duco color advisory service; What rayon means to the public; The modern wardrobe trunk; Cellophane in the meat packing industry; Natron cut-off in Oregon;...