CTB/McGraw-Hill Conference on Ordinal Scales of Cognitive Development (1969 : Monterey, Calif. and Carmel, Calif.) Green, Donald Ross, ed. Ford, Marguerite P., ed. Flamer, George B., ed.

Conference on computers in the undergraduate curricula (2d : 1971 : Dartmouth College.

Conference onQuantitative Organ Visualization in Nuclear Medicine (1st : 1970 : Miami Fla)

Conference on Training in Adolescent Psychiatry ( 1969 : University of Chicago) Offer, Daniel, ed. Masterson, James F., ed.

North Eastern Regional Antipollution Conference (4th : University of Rhode Island)

Steinbeck Conference, Corvallis, Or., 1970. Astro, Richard, ed. Hayashi, Tetsumaro, ed.

International Conference on Nuclear Reactions Induced by Heavy Ions, Heidelberg, 1969. Bock R., ed. Hering, W. R., ed.

Calgary Internatinol Conference on Combinatorial Structures and Their Applications, University of Calgary, 1969.

Relativity Conference in the Midwest (1969 : Cincinnati). Carmeli, Moshe, ed. Fickler, Stuart I., ed. Witten, Louis, ed.

International Conference on Jigh Energy Physics and Nuclear Structure, 3d, Columbia University, 1969. Devons, Samuel., ed.

Coral Gables Conference on Physical Principles of Biological Membranes (1968 : Univ. of Miami) Snell, F., ed.

Conference on Electromagnetic Exploration of the Moon (1968 : Ames Research Center) Linlor, William I., ed.