TY  - BOOK
AU  - Tennent,R.D.
TI  - Semantics of programming languages
SN  - 0138056072 
PY  - 1991///
CY  - New York
PB  - Prentice Hall
KW  - Programming languages (Electronic computers)
KW  - Semantics
N1  - Includes index; Includes bibliographical references
ER  -