Helen de Sales Forrest has written: 'Correlations between the constants in the curve of learning' -- subject(s): Association of ideas, Learning, Psychology of, Memory, Psychology of Learning
Helen Burr Smith has written: 'Inde x, the De Peyster genealogy by Waldron Phoenix Belknap, Jr' -- subject(s): Indexes
Helen M uller has written: 'Wissenschaft und Markt um 1900. Das Verlagsunternehmen Walter de Gruyters im literarischen Feld der Jahrhundertwende' -- subject(s): Journalism, Publishing, OUR Brockhaus selection, Publishing Journalism
De Ouyang has written: 'Ouyang De ji'
Richard De La Mare has written: 'Author to public'
A. de Boucherville has written: 'Les joies de l'esprit'
De Masseville. has written: 'Histoire sommaire de Normandie'
Patricia de Groot has written: 'De achteroverval'
Anthonis de Roovere has written: 'De gedichten'
Bibhas De has written: 'In winter once'
A de Chateauneuf has written: 'Architectura domestiea'
Mari a de Montserrat has written: '\\'