$a Holenderski inżynier, zajmował się elektrotechniką teoretyczną.
670
$a Kp. Operational calculus based on the two-sided Laplace integral / by Balth. van der Pol and H. Bremmer. - Cambridge, 1964. $b (Formerly Director of the International Radio Consultative Committee Geneva, formerly Professor of Theoretical Electrotechnics at the Technische Hogeschool, Delft, and Director of Fundamental Radio Research, N. V. Philips' Gloeilampenfabrieken, Eindhoven, Netherlands)
670
$a LCA online $b (Pol, Balthasar van der, 1889-1959)