TY  - BOOK
AU  - uchak,Donald P.
AU  - Eggen,Paul D.
TI  - Exploring science in the elementary schools
T2  - Rand McNally education series
SN  - 0528612700
AV  - LB1585 .K37
U1  - 372.3/5/044 
PY  - 1980///
CY  - Chicago
PB  - Rand McNally College Pub. Co.
KW  - Science
KW  - Study and teaching (Elementary)
KW  - Local
N1  - Includes index; Bibliography: p. 336-345
ER  -