TY  - BOOK
AU  - David J. J.
TI  - On the scientific method: now scientists work 
U1  - 501.8 
PY  - 1968///
CY  - London
PB  - Longmans Green
KW  - Science
KW  - Philosophy
KW  - Experiments
N1  - Includes index; Bibliography: p. 158-162
ER  -