Botany
Labgenhelm, Jean H., Thimann, Kenneth V.
Botany Plant biology and its relation to human affairs by Jean H. Lebgenhelm and Kenneth V. Thimann - New York John Wiley & Sons 1982 - 624p.
0471858803
Botany
Plant Biology
581 / L262P
Botany Plant biology and its relation to human affairs by Jean H. Lebgenhelm and Kenneth V. Thimann - New York John Wiley & Sons 1982 - 624p.
0471858803
Botany
Plant Biology
581 / L262P