01184cam a22002771 4500 agr29001009 DLC 20260227110949.0 770319s1929 enkab 000 0 eng c agr29001009 (OCoLC)2815022 U. S. Dept of agr. Library O OCoLC DLC premarc HF1046 .V3 Vanstone, John Henry. The raw materials of commerce; a descriptive account of the vegetable, animal, mineral and synthetic products of the world and of their commercial uses, by J. Henry Vanstone ... with contributions by J. P. Gilmour ... Albert Lidgett ... John Roberts ... J. C. Sachs. London, New York [etc.] Sir I. Pitman & sons, ltd., 1929. 2 v. col. fronts., illus., maps, diagrs. 28 cm. Issued in 24 fortnightly parts; paged continuously. I. Vegetable products.--II. Animal products. Mineral products. Synthetic products. Commercial products. Gilmour, James Pinkerton, 1860- Lidgett, Albert. Roberts, John, 1883- Sachs, John Christian, 1876- 9289 9289