Orville H. Kneen

Patent Plants Enrich Our World. An original article from the National Geographic Magazine, 1948.

Washington: National Geographic Magazine, 1948. Booklet - Unbound Pages. Very Good. Item #296947

22 Pages, many illustrations, some in colour. An authentic standalone article, extracted from a larger volume. Not a reprint or reproduction, but an original work in its own right. Supplied without title page or cover. Size: 16 x 24 cms. Category: National Geographic Magazine;.

Keywords: BZDB395 National Geographic Magazine; Orville H. Kneen Patent Plants Enrich Our World. An original article from the National Geographic Magazine, 1948.

Price: £9.95