TY  - BOOK
AU  - Friedman, Daniel P. 
AU  -  Wand, Mitchell 
TI  - Essentials of programming languages
SN  - 9788120338067
U1  - 005.122 
PY  - 2009///
CY  - New Delhi 
PB  - PHI Learning
N1  - Includes bibliographical references and index
ER  -