Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Problem solving -- Children's fiction. 135 Problem solving -- Children's material. 32 Problem solving -- Fiction. 1 Problem solving -- Graphic methods -- Children's material. 1 Problem solving, Group -- SEE: Group problem solving 2 Problem solving in children 2 Problem solving in children -- Children's fiction. 1 Problem solving -- Mathematical models. 2 Problem solving -- Mathematics. 2 Problem solving -- Miscellanea. 2 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >