Botany : principles and problems
Sinnott, Edmund W.
Botany : principles and problems - 4th ed.; 2nd imp. - 726 páginas 24 x 16 cm - Mcgraw-Hill Publications in the Agricultural and Botanical Sciences . - Mcgraw-Hill Publications in the Agricultural and Botanical Sciences .
Botanica
Anatomia de la Planta
Botany : principles and problems - 4th ed.; 2nd imp. - 726 páginas 24 x 16 cm - Mcgraw-Hill Publications in the Agricultural and Botanical Sciences . - Mcgraw-Hill Publications in the Agricultural and Botanical Sciences .
Botanica
Anatomia de la Planta