TY - BOOK AU - Agricultural Sciences and the World Food Supply, International Symposium (1968: Wageningen) TI - Agricultural sciences and the world food supply: an International Symposium organized by the Agricultural University Wageningen, The Netherlands, on the occasion of its Golden Jubilee, 4-6 March, 1968 PY - 1968/// CY - Wageningen PB - Veenman & Zonen KW - Agricultural sciences ER -