TY - BOOK AU - Flach,M. AU - Stanton,W.R. ED - International SAGO Symposium TI - SAGO the equatorial swamp as a natural resource T2 - World crops SN - 9024722632 U1 - 633.68 PY - 1980/// CY - The Hague PB - M. Nijhoff, KW - PANTANOS ER -