Robbins, Wilfred William creator Ramaley, Francis 1870- joint author. text bibliography pau Philadelphia P. Blakiston's son & co., inc. [c1933] 1933 monographic eng

print

vii, 428 p. illus. 22 cm. by Wilfred William Robbins ... and Francis Ramaley ... two hundred and forty-one illustrations. About half the material is adapted from Robbins' "Botany of crop plants". cf. Pref. "General works for reading and references": p. 421-422. Botany, Economic Plants, Cultivated SB107 .R63 561.6 33014567 DLC 750903 20160527184444.0 117222