Paul Henry Haus

titleISBN-13
(ISBN-10)
year of publication
School Efficiency, a Constructive Study Applied to New York City: Being a Summary and Interpretation of the Report on the Educational Aspects of the School Inquiry978-1-112-38311-3
(1-112-38311-5)
2009

H.H. · Henry H. · P. H. · P. Henry · Paul Haus · Paul Henry

Paul Henry Landis