TY  - BOOK
AU  - Lampkin,Richard H.
TI  - Variability in recognizing scientific inquiry: an analysis of high school science textbooks
AV  - Q181 .L27 1972
U1  - 500 
PY  - 1949///]
CY  - [New York
PB  - AMS Press
KW  - Science
KW  - Study and teaching (Secondary)
KW  - Local
N1  - Bibliography: p. 65-69
ER  -