Gager, C. Stuart 1872-1943.

Effects of the rays of radium on plants. - New York, 1908. - viii, 278 p., 14 leaves illus., 14 plates, diagrs. 28 cm.

Each plate accompanied by leaf with descriptive letterpress.

Bibliography at end of chapters.

agr09001906


Plants, Effect of radium on.

QK1 / .N525 vol. 4.