Author
California Avocado Association
11
Kansas State Horticultural Society
10
Grand Army of the Republic. Department of Minnesota
6
Pennsylvania Forestry Association
4
Royal Cornwall Polytechnic Society
4
Verein von Altertumsfreunden im Rheinlande
4
American Missionary Association
3
American Society for Testing Materials
3
California Library Association
3
Wisconsin State Horticultural Society
3
ACT (Organization). Convention
2
Académie impériale de médecine (France)
2
Accademia scientifica veneto-trentino-istriana. Classe di scienze naturali, fisiche e matematiche
2
Aero-Club der Schweiz
2
Akademi︠i︡a nauk SSSR
2
American Academy of Arts and Sciences
2
American Catholic Historical Society of Philadelphia
2
American School of Classical Studies at Athens
2
American School of Classical Studies in Rome
2
American School of Oriental Research in Baghdad
2
American School of Oriental Research in Jerusalem
2
American School of Prehistoric Research
2
Archaeological Institute of America
2
Archaeological Institute of America. Committee on Colonial and National Art in North America
2
Archaeological Institute of America. Committee on Mediaeval and Renaissance Studies
2
Barnes Foundation
2
British and Foreign Bible Society
2
California Avocado Society
2
Canadian Tuberculosis Association
2
Centro internazionale di studi di architettura "Andrea Palladio" di Vicenza
2
Cornwall Polytechnic Society
2
Delhi Library Association
2
Deutscher Wissenschaftlicher Verein zu Santiago de Chile
2
Egypt. Maṣlaḥat al-Ṣiḥḥah al-ʻUmūmīyah
2
Egypt. Wizārat al-Ṣiḥḥah al-ʻUmūmīyah
2
Giza Memorial Ophthalmic Laboratory
2
Greek Catholic Union of the U.S.A
2
Greek Catholic Union of the U.S.A. Gymnastic Branch
2
Imperatorska︠i︡a akadem̄i︠i︡a nauk (Russia)
2
Indian Council of Medical Research
2
Institute of Biology
2
Instituto di corrispondenza archeologica
2
International Association for Testing Materials. American Section
2
International Society of Sugar Cane Technologists. Congress
2
Iqbāl Akādmī Pākistān
2
Karachi University Library Science Alumni Association
2
Medical Association of the Isthmian Canal Zone
2
Moskovskiĭ gosudarstvennyĭ universitet im. M.V. Lomonosova
2
National Board for the Promotion of Rifle Practice
2
National Creamery Buttermakers' Association
2
more ...