TY - BOOK AU - Nettancourt, D.de TI - Incompatibility in angiosperms T2 - Theoritical and applied genetics SN - 3540081127 U1 - 580.12 21st ed. PY - 1977/// CY - New York PB - Springer-Verlag KW - Angiosperms KW - Fertilization KW - Flowers KW - Plant breeding N1 - Monographs ER -