01108cam a22002771  4500001001300000003000400013005001700017007001500034007001500049008004100064010001700105035001900122040005100141042001200192050001600204100003900220245012300259260007100382300001800453490007900471530006900550530006900619650004000688856005100728856005100779e  14000433 DLC20260227111201.0cr_|||||||||||cr_|||||||||||821018s1914    nyu           000 0 eng c  ae  14000433   a(OCoLC)8868757  aU.S. Off. of Educ. LibrarycOKentUdOCoLCdDLC  apremarc00aLC1081b.A81 aAyres, Leonard Porter,d1879-1946.10aSome conditions affecting problems of industrial education in 78 American school systemsc[by] Leonard P. Ayres, Ph.D.  aNew York,bDivision of education, Russell Sage foundation,c[1914]  a22 p.c23 cm.0 a[Russell Sage foundation, New York. Division of education. Pamphlets] E135  aAlso available in digital form on the Internet Archive Web site.  aAlso available in digital form on the Internet Archive Web site. 0aTechnical educationzUnited States.41uhttp://hdl.loc.gov/loc.gdc/scd0001.0019596062841uhttp://hdl.loc.gov/loc.gdc/scd0001.0019596063A