summer-school-to-be-held-at-exposition-6hacczkg Post date May 27, 2023 Tags Americas, Katherine Moore - Biographic sources, Maria Montessori - Biographic sources, Mary Powell Jordan - Biographic sources, North America, Panama-California Exposition (1915, San Diego, California), United States of America ← carnegie-foundation-to-aid-summer-school-at-fair-june-to-august-9c24ejcj → society-news-dr-montessori-at-normal-p72kbetp
Montessori BibliographyMontessori Bibliography