%0 Journal Article %T Visual‐motor performance: Delineation of the “perceptual deficit” hypothesis %A Friedrich, Douglas %A Fuller, Gerald B. %J Journal of Clinical Psychology %V 29 %N 2 %P 207-209 %@ 0021-9762 %D 1973-04-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve