TY  - BOOK
AU  - Yourdon,Edward
TI  - Techniques of program structure and design
SN  - 0-13-901702-x
AV  - QA76.6 Y68
PY  - 1975///
CY  - Englewood cliffs, new jersey
PB  - Prentice Hall
KW  - Programación de computadoras
ER  -