The seven papers in this Symposium on Correlation ofSubjective-Objective Methods in the Study of Odors and Taste weregiven at the Seventieth Annual Meeting of ASTM held in Boston,Mass., 25—30 June 1967. The symposium was sponsored by SubcommitteeII on Instrumental-Sensory Correlation of Committee E18 on SensoryEvaluation of Materials and Products. W. H. Stahl, McCormick andCo., Inc., presided as symposium chairman.