TY  - BOOK
AU  - Ritchie,Arthur David
TI  - Studies in the history and methods of the sciences
U1  - 501 
PY  - 1958///
CY  - Edinburgh
PB  - The University Press
KW  - Science
KW  - History
KW  - Methodology
KW  - Study and teaching
KW  - Science and civilization
N1  - Includes bibliographical references and index
ER  -