Field manual of plant ecology
Gates, Frank C.
Field manual of plant ecology Frank C. Gates - 1st - New York McGraw-Hill Book Co. 1949 - xv, 137 p. illus. 24 cm. - McGraw-Hill publications in the botanical sciences .
Includes bibliographies
Plant ecology
Field manual of plant ecology Frank C. Gates - 1st - New York McGraw-Hill Book Co. 1949 - xv, 137 p. illus. 24 cm. - McGraw-Hill publications in the botanical sciences .
Includes bibliographies
Plant ecology