TY  - BOOK
AU  - Jeruis,Derek
AU  - Rowland,Kurt
TI  - The seasons
U1  - 525.5 JER  
PY  - 1962///.
CY  - London : 
PB  - Weidenfeld and Nicholson, 
KW  - Sun
KW  - Earth's rotation
KW  - Summer
KW  - Autumn--Winter
ER  -