TY  - BOOK
AU  - M. T. M. Willemse
AU  -  J. L. Van Went, 
TI  - Sexual reproduction in seed plants, ferns and mosses
SN  - 90-220-0879-7
U1  - 582.016 
PY  - 1985///
CY  - Wageningen
PB  - Pudoc Publishers
N1  - M. T. M. Willemse & J. L. Van Went: Sexual reproduction in seed plants, ferns and mosses.  Wageningen.  Pudoc Publishers, 1985. 90-220-0879-7--(582.016WIL)
ER  -