LC control no. | n 83828787 |
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Personal name heading | Pol, Balthasar van der, 1889-1959 |
Variant(s) | Polʹ, B. van der, 1889-1959 Van der Pol, Balthasar, 1889-1959 Pol, Balth. van der, 1899-1959 |
Found in | LCCN 61-19860: His Selected scientific papers, 1960 (hdg.: Pol, Balthasar van der, 1889-1959) His Operational calculus, 1987: t.p. (Balth. van der Pol, D. Sc., Dir. of the International Radio Consultative Committee, Geneva; formerly prof. of Theor. Electrotechn. in the Techn. Hogeschool, Delft, Netherlands) Operat︠s︡ionnoe ischislenie na osnove dvustoronnego preobrazovanii︠a︡ Laplasa, 1952: t.p. B. van der Polʹ) |