How to know the economic plants
Jaques, H E
How to know the economic plants - Lowa: WM.C. Brown Company, 1958 - 174p.
An illustrated key for identifying the plants used by man for food and in other personal ways, with some essential facts about each plant
Botany
Economy
581.6 / J8
How to know the economic plants - Lowa: WM.C. Brown Company, 1958 - 174p.
An illustrated key for identifying the plants used by man for food and in other personal ways, with some essential facts about each plant
Botany
Economy
581.6 / J8