TY  - BOOK
AU  - Lewandowski Dirk
TI  - Understanding Search Engines
SN  - 9783031227882
U1  - 025.042 LEW 
PY  - 2021///
CY  - Switzerland
PB  - Springer
KW  - dirk
KW  - engines
KW  - lewandowski
KW  - search
KW  - understanding
ER  -