TY  - BOOK
AU  - Armstrong,Henry Edward
TI  - H. E. Armstrong and science education: selections from The teaching of scientific method and other papers on education 
SN  - 0719528925 
AV  - Q181 
U1  - 507 
PY  - 1973///
CY  - London
PB  - Murray
KW  - Science
KW  - Study and teaching
KW  - Education
N1  - Includes index; Bibliography: p. 139-140
ER  -