TY  - BOOK
AU  - Johnson, Philip, I.
TI  - Ada primer: an introduction to the Ada language system
SN  - 0070326266
U1  - 005.133 
PY  - 1985///
CY  - New York
PB  - McGraw-Hill.
KW  - Ada, computer program language
KW  - Computer science
KW  - Computer program language
ER  -