Plant classification.
Benson, Lyman David, 1909-
Plant classification. Principal plant dissections and illus. by Jerome D. Laudermilk. - Boston, Heath [1957] - 688 p. illus. 24 cm.
57006313
Plants--Classification.--Plantas--Clasificacion--Botanica
Botanica
z3950.loc.gov:7090/Voyager USA-Library Of Congress
QK97 / .B45
582 B474c
Plant classification. Principal plant dissections and illus. by Jerome D. Laudermilk. - Boston, Heath [1957] - 688 p. illus. 24 cm.
57006313
Plants--Classification.--Plantas--Clasificacion--Botanica
Botanica
z3950.loc.gov:7090/Voyager USA-Library Of Congress
QK97 / .B45
582 B474c