Knappen, M. M. (Marshall Mason), 1901–1966
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 83518
M. M. (Marshall Mason) Knappen Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Two Elizabethan Puritan diaries | 1933 | , Editor | |  | |  | | 
| |