http://pec.lib.wvu.edu/record/P100791968/1969-1980/1981Lectures in the sciences.Serial. Printed Ephemera Collection has: 1968/1969-1969/1970, 1971/1972, 1974/1975, 1976/1977-1978/1979, 1980/1981. Includes one issue which lacks enumeration and chronology called: 100th anniversary series.<br />West Virginia University. College of Agriculture and Forestry.West Virginia University. College of Agriculture and Forestry. Lectures in the Sciences.14256