TY  - BOOK
AU  - Bohl,Marilyn
AU  - Rynn,Maria
TI  - Tools for structured design: an introduction to programming logic 
SN  - 0130200379
PY  - 2001///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall
KW  - Structured programming
N1  - Includes index
ER  -