Burton, W. G. The Potato : a survey of its history and of factors influencing its yield, nutritive value, quality and storage / W. G. Burton. - 2nd ed. - Holland : H. veenman & zonen, c 1966. - 382 p. : ill. ; 24 cm. includes index Bibliography : p. (311-362). 340 340 Subjects--Topical Terms: Potato.--Nutrition and value.--History Dewey Class. No.: 635.21 / B957p