@book{UBHD-1425501, author={Eggert, Dietrich}, title={Zur testpsychologischen Differentialdiagnose von Intelligenzdefekten}, year={1968}, pages={135 S.}, language={ger}, school={D{\"u}sseldorf, Univ., Diss., 1969}, library={UB [Signatur: 70 P 4670]}, }