Pledge, Humphrey Thomas, 1903-1960.
Science since 1500; a short history of mathematics, physics, chemistry [and] biology, by H.T. Pledge ... - London, H.M. Stationery off. [printed by W. Clowes & sons, ltd.] 1939. - 143, 143a-143b, 144-357, [2] p. illus. (incl. maps) xv pl. (incl. front., ports., facsims.) on 8 l., diagrs. 25 cm.
At head of title: Board of education. Science museum.
"Bibliographical note": p. 326-329. "Science museum publications": [2] p. at end.
40005402
Science--History.
Q125 / .P63
509
Science since 1500; a short history of mathematics, physics, chemistry [and] biology, by H.T. Pledge ... - London, H.M. Stationery off. [printed by W. Clowes & sons, ltd.] 1939. - 143, 143a-143b, 144-357, [2] p. illus. (incl. maps) xv pl. (incl. front., ports., facsims.) on 8 l., diagrs. 25 cm.
At head of title: Board of education. Science museum.
"Bibliographical note": p. 326-329. "Science museum publications": [2] p. at end.
40005402
Science--History.
Q125 / .P63
509