Briggs, D. 1936-
Plant variation and evolution /
D. Briggs, S.M. Walters.
- 3rd ed.
- Cambridge : Cambridge University Press, 1997.
- xxi, 512 p. : ill., charts, diagrs, photos, graphs, maps.
Bibliography : p. 438-497.
0521452953(hb) 0521459184 (pbk.).
Botany --Variation.
Plants --Evolution.
QK983 / B73 1997