TY  - BOOK
AU  - McConn,Charlotte Eudy
TI  - Business computer systems: design, programming and maintenance, with case studies 
SN  - 0876926472 (pbk) :
U1  - 005.40681 
PY  - 1990///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Business
KW  - Data processing
KW  - Computer programs
N1  - Includes bibliographical references and index
ER  -