Selected scientific papers/
Pol, Balthasar van der, 1889-1959.
Selected scientific papers/ edited by H. Bremmer and C.J. Bouwkamp, with an introd. by H.B.G. Casimir. - Amsterdam: North-Holland, 1960. - 2 v.: illus., 27 cm.
Reprints of papers in English, German, French, or Dutch.
Includes bibliography.
61019860 /L/r962
GB61-1110
Electricity.
Mathematics.
Electronics.
621.384
Selected scientific papers/ edited by H. Bremmer and C.J. Bouwkamp, with an introd. by H.B.G. Casimir. - Amsterdam: North-Holland, 1960. - 2 v.: illus., 27 cm.
Reprints of papers in English, German, French, or Dutch.
Includes bibliography.
61019860 /L/r962
GB61-1110
Electricity.
Mathematics.
Electronics.
621.384