Plant Families, How to Know Them: Pictured-Keys for Determining the Families of Nearly All of the Members of the Entire Plant Kingdom

Paperback

details (USA).
(see also: Spiral-bound)

details (UK).
(see also: Spiral-bound)

ISBN: 978-0-697-04841-7

ISBN-10: 0-697-04841-1

WCB/McGraw-Hill · 1948