ROSE LAB 1
POWER BUILDERS 1
1. BASEBALL AND HENRY WIGGEN 1
2. EMERGENCY JUMP 10
3. RIDING THE BLUE CULT 19
4. DEATH OF A GULL 28
5. TAMING THE ELEPHANT 37
6. LET S CLIMB POPO 46
7. WHY WE WALK IN CIRCLES 55
8. HE LED A USEFUL LIFE 64
9. WILD ANIMALS FACE TO FACE 73
10. SOLVING THE HOLDUP 82
11. THE BIG WIND 91
12. MILK 100
13. ARCTIC ADVENTURE 110
14. POSTMAN WITH FEATHERS 120
15. WHY STUDY MATH? 130
16. MISTER IMAGINATION 140
RATE BUILDERS 150
KEY 1 182
KEY 2 198