TY  - BOOK
AU  - Martin, James,
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 131654233
SN  - 2
PY  - 1977///];copyright 197746
CY  - Englewood Cliffs, NJ
PB  - Prentice-Hall
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Database management
KW  - sears0
N1  - Includes bibliographical references and index; 5
ER  -