TY  - BOOK
AU  - Clark James F
TI  - Information processing:concepts,priciples,and procedures vol I
SN  - 978 0 538 10541 5
U1  - 025 04CLA NO 20 
PY  - 1987///
CY  - Kentucky 
PB  -  APHB
KW  - BRAILLE INFORMATION PROCESSING
ER  -