A textbook of mineralogy with an extended treatise on crystallography and physical mineralogy
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New Delhi
CBS Publishers & Distributors
[1932].
|
| Rhifyn: | 4th ed., rev. and enl. by William E. Ford. |
| Pynciau: |