TY  - BOOK
AU  - Sethi,Ravi
TI  - Programming Languages: concepts and constructs 
SN  - 0201103656
U1  - 005.13 22
PY  - 1989///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Programming languages (Electronic computers)
N1  - Includes bibliographical references (p. 453-465) and index
ER  -