Taxonomy of flowerig plants
Porter, C.L.
Taxonomy of flowerig plants by C.L. Porter - 2nd edn. - San Francisco W.H. Freeman 1967 - 472 p.
Flowering Plants Taxonomy
583/584 / P 844 T
Taxonomy of flowerig plants by C.L. Porter - 2nd edn. - San Francisco W.H. Freeman 1967 - 472 p.
Flowering Plants Taxonomy
583/584 / P 844 T