TY  - BOOK
AU  - Crosby, Everett Uberto
AU  - Webb, Charles R.
TI  - The Past as Prologue: Sources and Studies in European Civilizationn
U1  - 930.85(4) 
PY  - 1973///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Civilization, Europian
ER  -