TY  - BOOK
AU  - Sethi,Ravi
TI  - Programming languages: concepts and constructs 
SN  - 0201590654
AV  - QA76.7 S47 1996
U1  - 005.13 20
PY  - 1996///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Lenguajes de programación (Computadoras)
N1  - Includes bibliographical references (p. 613-625) and index
ER  -