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Johannes Theodorus Snijders
3 cilt bulundu.
Cilt sonuçları
Non-verbal intelligence tests for deaf and hearing subjects
Johannes Theodorus Snijders · Wolters-Noordhoff
141 sayfa · 1968
Mental tests / Deaf / Intelligence levels
Universiteit '70/'80 [i.e. zeventig/tachtig
Johannes Theodorus Snijders · Wolters-Noordhoff
148 sayfa · 1971
Education, Higher / Higher Education / Universities and colleges
De therapeutische aanwending der statische electriciteit
Theodorus Johannes Hendrik Snijders · J.C. & W. Altorffer
71 sayfa · 1886
Electrostatics / Therapeutic use / Electrotherapeutics