TY  - BOOK
AU  - Welsh, Jim
AU  - C.A.R. Hoare
TI  - Structured system programming
T2  - Prentice-Hall international series in computer science
SN  - 0-87692-468-2
U1  - D6,8(B288):11 MOW 
PY  - 1987///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - System Programming
N1  - Includes Bibliography and index
ER  -