Witcombe, Wallace H.
Nationality: Undetermined, possibly 
(United Kingdom)
Identities and Authority Control
- Open Library: OL2335428A
- pdbooks.info ID: 106090
Wallace H. Witcombe Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 | |  | 
| ||||||
| All about mining | 1937 | Author | |  |  | | | ||