TY  - BOOK
AU  - Tanis, James
TI  - East Friesland and the reformed reformation 
PY  - 1991///
CY  - Grand rapids, Michigan
PB  - Calvin theological seminary
KW  - East Frisian reformed  - beginning of
KW  - Aportanus, George - ministry of
KW  - reformed movement in Abeyance
ER  -