4

Book reviews

Year:
1967
Language:
english
File:
PDF, 517 KB
english, 1967
6

Sparganium (Sparganiaceae) in the Southeastern United States

Year:
1960
Language:
english
File:
PDF, 472 KB
english, 1960
8

IODINATED DERIVATIVES OF SOME SULFONAMIDO COMPOUNDS 1

Year:
1943
Language:
english
File:
PDF, 541 KB
english, 1943
9

ADSORPTION OF IODINE BY ACTIVATED CARBON

Year:
1932
Language:
english
File:
PDF, 166 KB
english, 1932
11

A Manual of Aquatic Plantsby Norman C. Fassett

Year:
1966
Language:
english
File:
PDF, 267 KB
english, 1966
12

Aquatic Plants of Illinoisby Glen S. Winterringer; Alvin C. Lopinot

Year:
1967
Language:
english
File:
PDF, 188 KB
english, 1967