TY  - BOOK
AU  - Wielandt,Helmut
AU  - Bercov,R.
TI  - Finite permutation groups
U1  - 512.86 WIE  
PY  - 1964///.
CY  - New York
PB  - Academic Press
KW  - Schr method
KW  - Transitive constituents
KW  - Transitive groups
ER  -