Gardner, Henry A. (Henry Alfred), 1882- · New York [etc.] McGraw-Hill book company · leaf 21
PAINT TECHNOLOGY AND TESTS … Glycine Hispida Mammoth soya bean plants Photographs courtesy of David Fairchild, Plant Explorer, V. S. Dept. of Agriculture Glycine Hispida Soya bean plants under cultivation at Arlington, Va.
Paint
Internet Archive · University of California Libraries · Public domain (published before 1931). Free to use for anything.
