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pennsylvania commission on industrial education
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Report of the Commission on industrial education, made to the Legislature of Pennsylvania
Pennsylvania. Commission on industrial education. · E. K. Meyers, state printer
Sayfa sayısı yok · 1889
Technical education
Report of the Commission on industrial education
Pennsylvania. Commission on industrial education. [from old catalog] · E. K. Meyers, state printer
592 sayfa · 1889
Technical education