TY  - BOOK
AU  - Helman, Paul.
TI  - Intermediate problem solving and data structures: walls and mirrors 
SN  - 9780805303216
AV  - QA 76.6 H44I 1991
PY  - 1991///
CY  - Redwood City, Calif.
PB  - Benjamin/Cummings Pub. Co.
KW  - COMPUTER PROGRAMMING
KW  - DATA STRUCTURES (COMPUTER SCIENCE)
N1  - Includes index; Programming and software engineering -- Problem-Solving tools -- External methods
ER  -