TY  - BOOK
AU  - Vincent,John Martin
TI  - Aids to historical research
U1  - 907.2 
PY  - 1934///
CY  - New York
PB  - D. Appleton-Century
KW  - History
KW  - Historiography
KW  - Study and teaching
N1  - Includes bibliographical references and index
ER  -