Foreground p.62 AN 8088 PROCESSOR FOR THE S-100 BUS, Part 2 [author Thomas Woodward Cantrell] The second part of this article describes techniques for interfacing to the S-100 bus. p.96 SORTING WITH BINARY TREES [author Bill Walker] This data-storage structure makes it easy to insert or delete items in the file. p.196 FLOPTRAN-IV: A TINY COMPILER [author Mark Zimmermann] Commodore PET's BASIC interpreter is a handy foundation for a tiny compiler. p.232 SYMBOLIC MATH USING BASIC [author David R Stoutemyer] Here's an introduction to symbolic computer mathematics. p.282 THE 6502 GETS MICROPROGRAMMABLE INSTRUCTIONS [author Dennette A Harrod] A simple circuit and some clever programming make enhancing this processor's instruction set possible. p.286 VECTOR GRAPHICS FOR RASTER DISPLAYS [author John Beetem] When plotting a line on a raster display, there is more logic involved than moving from point A to point B. Background p.24 MAKE LIQUID-CRYSTAL DISPLAYS WORK FOR YOU [author Steve Ciarcia] With appropriate interfaces, these displays are suitable for many applications. p.114 AN INFORMATION-RETRIEVAL SYSTEM [author Robert W Elmore and Krishna K Agarwal] This system is capable of maintaining a file of related records and printing a selective list based on given criteria. p.154 ADD MACRO EXPANSION TO YOUR MICROCOMPUTER, Part 1 [author David C Brown] A macro assembler is often a valuable tool when developing large assembly-language programs. p.266 MACHINE PROBLEM SOLVING, Part 2: Directed Search Using Cryptarithmetic [author Peter Frey] The best problem-solving programs often apply a combination of human and computer methods. p.274 THE FORTH STANDARDS TEAM [author William Ragsdale] Using a standard dialect of the FORTH language keeps costs down in the long run. Nucleus p.6 Editorial: Who Reads BYTE? p.16, 294 Letters p.42 Product Review p.50 Desk Top Wonders p.90 Education Forum p.172 Product Description p.182 Technical Forum p.186 BYTELINES p.192 Languages Forum p.273, 314, 332 Book Reviews p.278 Programming Quickies p.302, 332 BYTE's Bugs p.306 Ask BYTE p.325 BYTE's Bits p.328 Software Received p.329 Clubs and Newsletters p.330 Books Received p.334 Event Queue p.338 What's New? p.348 Tom Sloan Cartoon p.398 Unclassified Ads p.399 BOMB, BOMB Results p.400 Reader Service