The World Book encyclopedia of science. 6
6
-
-
- 8 volumes : color illustrations 29 cm.
-
-
-
-
- .
- .
- 0 .
- .
- 0 .
Includes indexes.
v. 1. Astronomy -- v. 2. Physics -- v. 3. Chemistry -- v. 4. The planet earth -- v. 5. The plant world -- v. 6. The animal world -- v. 7. The human body -- v. 8. Men and women of science. Index.