1. The Toronto Word Pool: Norms for imagery, concreteness, orthographic variables, and grammatical usage for 1,080 words

   • Michael Friendly
   • Patricia E. Franklin
   • David C. Rubin

   Methods & Designs Pages: 375 - 399

2. Instrumentation for an electrocutaneous communication device

   • Gabriel Kane
   • Robert J. Borrmann
   • John Finn

   Instrumentation & Techniques Pages: 400 - 404

3. A portable dual-beam photostimulator

   • Luis M. Proenza

   Instrumentation & Techniques Pages: 405 - 408

4. Experimental control and data acquisition with BASIC in the Apple computer

   • Frederick Rayfield

   Computer Technology Pages: 409 - 411

5. Improved real-time control on the apple by mimicking an on-board 60-Hz clock

   • John O. Mitterer
   • Bruce Osborne

   Computer Technology Pages: 412 - 413

6. A microcomputer-based plotter system for the TRS-80 and HP 7225

   • Robert L. Mapou
   • Larry D. Byrd

   Computer Technology Pages: 414 - 416

7. Experimental control programs for the UNIX operating system

   • Gary Perlman

   Computer Technology Pages: 417 - 421

8. An interactive FORTRAN IV program for calculating aspects of power with dichotomous data

   • William P. Dunlap

   Program Abstracts/Algorithms Pages: 422 - 424

9. GAMELPP: A PASCAL program for solving two-person zero-sum games on a microcomputer

   • Jerry M. Manheimer

   Program Abstracts/Algorithms Pages: 425 - 426

10. Geographic coding of addresses: A computer system

    • Rebecca F. Guy
    • Louis G. Pol
    • Conrad W. Brandon

    Program Abstracts/Algorithms Pages: 427 - 428

11. LATERAL : A program for the psychophysiological investigation of the lateralization of function using the Apple microcomputer

    • P. R. Morrison

    Program Abstracts/Algorithms Pages: 429 - 429

12. Group-Individual POLYLIN

    • David J. Weiss
    • James C. Shanteau

    Program Abstracts/Algorithms Pages: 430 - 430

13. WATCH: Microcomputer programs to collect and analyze behavioral observations based on focal-animal sampling

    • Fred W. Koontz

    Program Abstracts/Algorithms Pages: 431 - 432

14. Twenty-third annual meeting of the Psychonomic Society

    Announcement Pages: 433 - 433