Across Poland :  from the frontier of Latvia to the frontier of Germany, Czechoslovakia or Rumania / 
 À travers la Pologne  Durch Polen 
prep. by the Polish Society for the Knowledge of the Homeland ; publ. by the Polish Young Men's Christian Association for the members of the XIX International Congress of Y.M.C.A.'s at Helsingfors, August, 1926. 
 - Warszawa :  Polska YMCA,  1926 
 - 45 s. ;  16 cm. 
<br/><br/><br/>S. tyt. i tekst również w jęz. franc. i niem. 
<br/><br/><label>Subjects--Chronological Terms: </label><br/>1901-2000. <br/>1918-1939. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Polska--granice--1918-1939 r.