DIFFERENT IDEAS ABOUT CATTLE. See
[GEOGRAPHY IN AN URBAN AGE, UNIT 3: CULTURAL GEOGRAPHY]
DIGESTION (Filmstrip) Edwin Shapiro. 33 fr., color, 35 mm. © Edwin Shapiro; 17Oct69; A128866.
DILEMMA IN BLACK AND WHITE. See
CBS NEWS SPECIAL REPORT.
A DILLER, A DOLLAR. See
FAMILY AFFAIR.
DIMENSION. David Nulsen Enterprises. 13 min., sd., color, 16 mm. Appl. author: David Nulsen. © David Nulsen Enterprises; 24Dec69; MP19989.
DIRECT ACCESS STORAGE. Computer Methods Corp. 1 reel, sd., color, 16 mm. (Tutorial film series) © Computer Methods Corp.; 23Jan70 (in notice: 1969); MP20282.
DIRECT-CURRENT MEASURING INSTRUMENTS. See