N. Chr. Sidenius, “John R. Bowman, Capitalist Collective Action. Competition, Cooperation, and Conflict in the Coal Industry., Cambridge: Cambridge University Press / Paris: Editions de la Maison des Sciences de I’Homme, 1989, 253 s., £ 27.50 (hardback)”., politica, bd. 23, nr. 2, s. 206, jan. 1991.