Botany : introduction to plant science - Wilfred W. Robbins; T. Elliot Weier C. Ralph Stocking (New York John Wiley and Sons Inc, 1965)
Wilfred W. Robbins; T. Elliot Weier & C. Ralph Stocking: Botany : introduction to plant science. (4th Printing) New York. John Wiley and Sons Inc, 1965.--(581ROB)
ENGLISH