Gates, Frank C.
Field manual of plant ecology / Frank C. Gates. - 1st ed. - New York : McGraw-Hill, © 1949. - xv, 137 p. : ill. ; 23 cm. - McGraw-Hill publications in the botanical sciences .
Includes index.
319 319
Plant ecology.
581.5 / G223f
Field manual of plant ecology / Frank C. Gates. - 1st ed. - New York : McGraw-Hill, © 1949. - xv, 137 p. : ill. ; 23 cm. - McGraw-Hill publications in the botanical sciences .
Includes index.
319 319
Plant ecology.
581.5 / G223f