Symposium on Macromolecules (40th: 1991: Okayama, Japan) SPSJ 40th symposium on macromolecules, Okayama, Japan, Nov. 2-4, 1991. (Book) - Tokyo The Society of Polymer Science 1991 - 1742p. 27 cm. Subjects--Topical Terms: Macromolecules--Congresses Universal Decimal Class. No.: 541.64(063)SPS / 4146