TY - BOOK AU - United Nations Industrial Development Organization Expert Group Meeting (Vienna) (1969) ED - United Nations Industrial Development Organization Expert Group Meeting (Vienna) (1969) TI - Manufacture of chemicals by fermentation : Report U1 - "X9(E)p1.N69t, L1" PY - 1971/// CY - New PB - York United Nations U S A KW - Electrical ER -