na INLIS000000000007460 20210520145652 210520||||||||| | ||| |||| || | 0-88936-220-3 010-0521007460 en 615.9/ROL 615.9/ROL A.M. Ermans ROLE of Cassava in the etiology of endemic goitre and cretinism Ottawa IDRC 1980 182 p.: ill.; 24 cm. TOXICOLOGY -- CASSAVA 237/BPPH/83