Mann, Harold H. (Harold Hart), 1872–
Nationality: Undetermined, possibly 
(India)
Identities and Authority Control
- pdbooks.info ID: 152141
Harold H. (Harold Hart) Mann Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| The Tea Soils of Assam and Tea Manuring | 1901 | Author | |  |  | | |    
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