TY - BOOK AU - Jong, P. C. de. TI - Flowering and sex expression in Acer L., a biosystematic study T2 - Mededelingen Landbouwhogeschool U1 - 583.28 PY - 1976/// CY - Wageningen PB - Veenman & Zonen KW - Arce KW - Floracion KW - Sexo en plantas ER -