Inservice training course for the appraisal of present scientific information concerning periodontal disease, September 10 through 15, '51, conducted at: School of Public Health building, Ann Arbor, Michigan.

Includes discussions but not papers presented. Papers were published separately under title: An appraisal of present scientific information concerning periodontal disease, [1952]

Students at University of Michigan do research in the electrical engineering laboratory in the College of Engineering

Shown recording data are, left to right, John P. Vajda, Milwaukee WI, and James A. Lovell, Grand Rapids, MI. graduate students in electrical engineering.

Hill's Opera House, Ann Arbor, Mich. : the Strakosch concert

Front page of four-page program which contains complete list of performers, works performed, and advertisement for Weber pianos

Ann Arbor, Mich., 1890

Bird's eye view from the southwest. Publication information: Milwaukee, Wis. : C. J. Pauli, [1890]