Wilson, Graham
Problem solving - 2nd ed. - London : Kogan Page, 2000 - 245 p.
074943032X
PROBLEM SOLVING
HD30.29 / W547P 2000
Problem solving - 2nd ed. - London : Kogan Page, 2000 - 245 p.
074943032X
PROBLEM SOLVING
HD30.29 / W547P 2000