Diseases of plants /
Ward, H. Marshall 1854-1906.
Diseases of plants / by H. Marshall Ward. - 196, [6] pages : illustrations ; 18 cm. - Romance of science . - Romance of science. .
Includes index. "Published under the direction of the Committee of General Literature and Education appointed by the Society for Promoting Christian Knowlege." --title page.
03022932
Plant diseases.
632.3
Diseases of plants / by H. Marshall Ward. - 196, [6] pages : illustrations ; 18 cm. - Romance of science . - Romance of science. .
Includes index. "Published under the direction of the Committee of General Literature and Education appointed by the Society for Promoting Christian Knowlege." --title page.
03022932
Plant diseases.
632.3