00402nam a2200157Ia 450000500170000000800410001702000190005804100080007708200090008510000210009424500280011526400610014330000200020465000060022465500140023020260914083117.0260914s9999    xx            000 0 und d  a0-19-584-900-0  aeng  a426.1 aRICHARDS, Jack C10a1 American Breakthrough  aWarwick House (Hong Kong)bOxford University Pressc1989  a132 hlm.c25 cm 4a0  aGrade 7-9