June 4, 1979 - MPR’s Dan Olson interviews Isabel Wolf, extension specialist in foods and nutrition at the University of Minnesota, who reviews popular literature on nutrition. Wolf also answers listener questions.
January 25, 1979 - MPR’s Dan Olson interviews Isabel Wolf, University of Minnesota extension nutrition specialist, who comments on current nutrition news and answers listener questions on a variety of issues related to food, nutrition, and health.
October 26, 1978 - Isabel Wolf, University of Minnesota nutrition specialist, discusses what is and isn't good nutrition. Wolf also answers listener questions.
July 19, 1978 - Isabel Wolf, nutritionist from University of Minnesota, discusses public attitudes about nutrition with Dan Olson. Wolf also answers listener questions.