Watt, John R.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL540216A
- pdbooks.info ID: 170435
John R. Watt Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Evaporative air conditioning | [1st ed.] | 1963 | Author | |  | |  |  | 
|