united states army in world war ii. the technical services. chemical corps volumes Chemical Warfare Service : from laboratory to field / by Leo P. Brophy, Wyndham D. Miles and Rexmond C. Cochrane This war business : a book for every citizen of every country / Arthur Guy Enock ; with forewords by L. P. Jacks, Kathleen Lonsdale … ontwikkeling der illegaliteit / [door J. P. van der Kam en C. Dekker] Dagboek van Joseph Goebbels / ingel. en van aantek. voorz. door Louis P. Lochner ; Nederlandse vert. en bew. van C. van Rij