TY  - BOOK
AU  - Orilia L S
TI  - Schaum's outline of theory and problems of computers and business
T2  - Schaum's Outline Series
U1  - D65,8(B)obX:8, M4 
PY  - 1984///
CY  - New Yorj 
PB  - McGraw-Hill        
ER  -