TY  - DATA
AU  - Carola Wegerle
TI  - Besser konzentrieren
T2  - Psychologie & Lebensgestaltung
SN  - 9783869104799
PB  - humboldt
KW  -  Personal Growth
KW  -  Success
KW  - Attention.,Mental discipline.,Mnemonics
KW  - SELF-HELP
UR  - https://search.ebscohost.com/login.aspx?direct=true&db=e000xww&site=ehost-live&scope=site&AN=770926
ER  -