TY  - BOOK
TI  - Megasporogenesis; a comparative study of the ultrastructural aspects of megasporogenesis in Lilium, Allium and Impatiens
T2  - Medelingen Landbouwhogeschool, Wageningen, Nederland, 78-16
U1  - 581.331.1  L8 
PY  - 1978///
CY  - Wageningen
PB  - H.Veenman and Zonen B.V.
KW  - Jeu, M.J.Deboer-de.
KW  - Gametogenesis-comparative method,Spermatogenesis-Comparative method
ER  -