TY  - BOOK
AU  - Lewis,June E.
AU  - Potter,Irene C.
TI  - The teaching of science in the elementary school
AV  - LB1585 .L4
U1  - 372.35 
PY  - 1961///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Science
KW  - Study and teaching (Elementary)
KW  - Local
ER  -