TY  - BOOK
AU  - Pratt,Terrence W.
AU  - Zelkowitz,Marvin V.
TI  - Programming languages: design and implementation 
SN  - 8120320352 :
PY  - 2001///
CY  - New Delhi
PB  - Prentice Hall
KW  - Programming languages (Electronic computers)
ER  -