TY  - BOOK
AU  - Tatham laura
TI  - Use of Computers for profit:  a nusiness man,s guid   
T2  - McGraw-Hill European series in management and marketing
U1  - D6,9(B), K9 
PY  - 1969///
CY  - London
PB  - McGraw-Hill UK         
KW  - Computer Science
ER  -