Knowledge acquisition through conceptual clustering : a theoretical framework and an algorithm for partitioning data into conjunctive concepts /

"May 1980."

Clustering by clique generation /

Originally presented as the author's thesis (M.A.), University of Illinois at Urbana-Champaign.

The preparation of uranium hexafluoride from uranium ores and concentrates by fluoride volatility processes : an annotated bibliography /

"Feed Materials Production Center, National Lead Company of Ohio"--Cover.

National longitudinal study of the high school class of 1972 : sample design efficiency study: effects of stratification, clustering, and unequal weighting on the variances of NLS statistics /

Project officer: William B. Fetters.

Manufacturers respond to volatility in energy markets.

Mode of access: Internet.