TY  - GEN
AU  - Schware, Robert
AU  - Trembour, Alice
TI  - All about 1-2-3
SN  - 0880561297
U1  - 005.133 
PY  - 1983///
CY  - Beaverton
PB  - Dilithium
KW  - Computer programming
KW  - Programming languages
ER  -