TY  - BOOK
AU  - Biller, Peter
TI  - The measure of multitude: population in medieval thought
SN  - 9780199265596
U1  - 304.6 BIL 
PY  - 2007///
CY  - Oxford
PB  - Oxford University Press
KW  - Population -- History
N1  - Includes bibliographical references and index
ER  -