TY  - BOOK
AU  - Mevel,A.
AU  - Gueguen,T.
AU  - Wolczko,Mario
TI  - Smalltalk - 80
SN  - 0333445147
U1  - QA/76.8 
PY  - 1987///
CY  - London
PB  - Macmillan
KW  - Smalltalk - 80 (Computer system).
ER  -