TY  - BOOK
AU  - Pijl,L.van der
TI  - Principles of dispersal in higher plants
PY  - 1969///
CY  - Berlin
PB  - Springer-Verlag
KW  - Seeds
KW  - Dispersal
KW  - Botany
KW  - Ecology
N1  - Bibliography: p. 136-142
ER  -