TY  - BOOK
AU  - Burns, Marilyn
TI  - The books of think; or how to solve a problem twice your size
SN  - 0316117439
AV  - BF 441 .B93 1976
PY  - 1976///
CY  - Boston
PB  - Little brown
KW  - 1. Problem solving 2. Problem solving -- problems, exercises l. Title
ER  -