TY  - BOOK
AU  - Townsend,Carl
TI  - CP/M database management systems
SN  - 0880560827
PY  - 1983///
CY  - Beaverton, Or.
PB  - Dilithium Press
KW  - Data base management
KW  - CP/M (Computer program)
KW  - Operating systems (Computers)
N1  - Includes index; Bibliography : p. 297 -299
ER  -