ACTION OF RIVERS. Coronet Instructional Films. 10 min., sd., b&w, 16 mm. Appl. ti.: The earth: Action of rivers. © Coronet Instructional Films, division of Esquire, Inc.; 5Jan70; MP20160.
AD VICE: DR-29. See
DRAGNET 1969.
ADDING MIXED NUMBERS. See
ARITHMETIC REVIEW SERIES. 13.
ADDITION & SUBTRACTION OF DECIMALS. See
ARITHMETIC REVIEW SERIES. 22.
ADDITION: CARRYING & COLUMN ADDITION. See
ARITHMETIC REVIEW SERIES. 1.
ADDITION FACTS OF 1-5. Review Educational Films. 10 min., sd., color, Super 8 mm. Loop film. (Films on mathematics for the elementary school, first level series) © Review Educational Films, Inc.; 1Sep69; MP20413.