Le Begonia tuberhybrida Voss
Subtitle: Etude morphologique et biologique
Publisher: impr. de la Faculté des sciences
Published: 1972
Place of publication: Angers
Language: fre
Number of pages: 191
Notes: C.N.R.S. No AO 6483.

Thesis (doctoral)--Nantes, 1972.

Bibliogr. ff. 171-191.