TY  - BOOK
AU  - Zappler,Georg
TI  - Science in winter and spring
SN  - 0385047280
AV  - Q163 .Z28
U1  - 500.9 
PY  - 1974///
CY  - Garden City, N.Y.
PB  - Doubleday
KW  - Science
KW  - Seasons
N2  - Discusses a number of observations and activities for winter and spring concerning astronomy, geology, meteorology, and biology
ER  -