TY  - BOOK
AU  - Titus,Jonathan A
AU  - Larsen,David G.,1938-
AU  - Titus,Christopher A.
TI  - APPLE interfacing
SN  - 0672218623
PY  - 1981///
CY  - Indianapolis, Ind.
PB  - H. W. Sams
KW  - Computer interfaces
KW  - Apple II (Computer)
KW  - BASIC (Computer program language)
N1  - Includes index
ER  -