TY  - BOOK
AU  - Williams,Schafer
TI  - The Gregorian epoch: reformation, revolution, reaction ; problems in European civilization 
U1  - 306.6 G821 1964 
PY  - 1964///
CY  - Boston
PB  - D.C. Heath and Company
KW  - Gregorian epoch
KW  - Civilization problems
KW  - Europe
ER  -