Raat, A. J. P. Synopsis of biological data on the Northern pike, Esox lucius Linnaeus, 1758 / Prepared by Alexander J. P. Raat. - Rome : Food and Agriculture Organization of the United Nations, 1988. - ix, 178 p. - FAO fisheries synopsis; no.30/rev.2 . LCCN: 55052090 Subjects--Topical Terms: Pike--GrowthPike--MigrationPike fishingFishes--GrowthFishes--Migration