TY - BOOK AU - Pred Allan TI - External relations of cities during industrial revolutions : With a case study of Goteborg Sweden 1868-1890 T2 - University of Chicago Department of Geographys research paper; 76. National Academy of Science - National Reserch Council foreign field research report; 14 U1 - Y135:7:70gX9:275, K2 PY - 1962/// CY - NA PB - NA KW - SOCIOLOGY ER -