TY  - BOOK
AU  - Dock,V.Thomas
AU  - Essick,Edward L.
TI  - Principles of business data processing
AV  - HF5548.2 .D58 1978
PY  - 1978///
CY  - Chicago
PB  - Science Research Associates
KW  - Business
KW  - Data processing
KW  - Local
N1  - Fourth ed. issued in 1981 under 3 titles: Principles of business data processing, Principles of business data processing with MIS, and Principles of business processing with MIS ... including BASIC; Includes index
ER  -