Planus, P. H.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 137607
P. H. Planus Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
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| Elementary school standards: instruction: course of study: supervision; applied to New York city schools | 1913 | Editor | |  | |  | |    
| |