from Benchmark Books (September 30, 2006)
9780761421993 |
details & prices | 32 pages | 8.25 × 10.25 × 0.50 in. | Rec. grade levels 4-6 | 0.70 lbs | List price $28.50
About: Explains where lithium can be found and how it was discovered, and describes its special characteristics and importance to the human body.