TY  - BOOK
T1  - Theories and observation in science
T2  - Central issues in philosophy series.
A2  - Grandy, Richard E.
LA  - English
PP  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
YR  - 1973
UL  - http://discoverylib.upm.edu.my/discovery/Record/26141
NO  - Includes bibliographies.
CN  - Q158.5G7
KW  - Science : Philosophy.
KW  - Science.
ER  -