Capsule Review January 1932 Issue Polens Kampf Gegen Seine Nichtpolnischen Volksgruppen by Stanislaus MornikReviewed by William L. LangerAbout the Author: My FA Anthologies Read more by William L. Langer In This Review Polens Kampf Gegen Seine Nichtpolnischen Volksgruppen By Stanislaus Mornik De Gruyter, 1931 154 pp. $0.00 Purchase Facebook Twitter Email My FA Saved Articles Print The author gives an account of the Polish linguistic, religious and economic campaign against the non-Polish population groups.