TY  - BOOK
AU  - PRATT 
AU  - Zelkowitz, Marvin V.
TI  - Programming languages : design and implementation 
SN  - 0136780121 
U1  - 005.13 PRA 1999 
PY  - 1999///
CY  - New Jersey
PB  - Prentice Hall
KW  - Programming languages (Electronic computers)
N1  - Includes bibliographical references and index
ER  -