By Sass, John E..
Ames Iowa State College Press 1951 .
228 p. , First ed. published in 1940 under title: Elements of botanical microtechnique.

By Makino, Sajirō.
Ames Iowa State College Press 1951 .
xxviii, 290 p.

By Hughes, Raymond Mollyneaux.
Ames, Ia. The Iowa State College Press 1946 .
x, 189 p. incl. illus. (maps) tables (1 fold.) diagrs. 24 cm..

By Hughes, Raymond Mollyneaux.
Ames Iowa State College Press 1951 .
ix, 178 p. , Addenda inserted. 24 cm..

Ames Iowa State College Press 1958 .
164 p. 24 cm..

By Featherly, H. I..
Ames Iowa State College Press 1954 .
x, 166 p. 20 cm..