00456nam a2200157Ia 450000500170000000800410001704000190005804100120007708200170008910000170010624500710012326000260019430000180022050400500023885000100028820230127093839.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a832bBRE-WIL  aWillett,John 4aThe theatre of Bertoltb a study from eight aspects cJohn Willett  aLondonbMethuenc1967  a243 p.b ill.  aIncludes bibliographical references and index  aLCLIB