TY  - BOOK
AU  - Echols,Jean C.
ED  - Lawrence Hall of Science.
TI  - Penguins and their young: teacher's guide : preschool-1 
SN  - 0924886501
AV  - QL696.S473 E25 1995
U1  - 598.4/41 20
PY  - 1995///
CY  - Berkeley, CA
PB  - Great Explorations in Math and Science, (GEMS), Lawrence Hall of Science, University of California
KW  - Penguins
KW  - Study and teaching (Early childhood)
KW  - Study and teaching
KW  - Activity programs
N1  - One poster in pocket; Includes bibliographical references (p. 53); Professionals
ER  -