North, Oliver S. Bee and Honey Patents of the World. 1st. Ed. Pub. Oliver. S. North. [n.d. c. 1968]
pp.iv, 300, xii with b/w. illus. 4to. Occasional informed pencil annotations. A thor. vg. softback.
Covers patents from all round the world on processes and compositions relating to:- Beekeeping; Honey processing and packing; Honey beverages and beverage powders; Honey butters and spreads; Other honey foods; and Bee and honey health products and medicines.
£32.50 [Ref: 62152]