A textbook of general botany - Smith, Gilbert Morgan, 1885-1959; Gilbert, Edward M. (Edward Martinius), b. 1875; Evans, Richard Irving, 1902-; Duggar, Benjamin M. (Benjamin Minge), 1872-1956; Bryan, George S. (George Smith), b. 1879 (New York : Macmillan, 1949)
"First, secondand third editions .. published 1924, 1928and 1935."
Keywords: Botany