Rocks and minerals
de Mary Packard
Rocks and minerals tells how rocks and minerals are formed, how to identify them, and how to begin collecting.
Materias
Ediciones (1)
- Rocks and minerals (1995)
Watermill Press · inglés · ISBN 9780816735273
de Mary Packard
Rocks and minerals tells how rocks and minerals are formed, how to identify them, and how to begin collecting.
Watermill Press · inglés · ISBN 9780816735273
