TY  - BOOK
AU  - Kondratyev Kirill Ya 
AU  -  Varotsos Costas A
TI  - Atmospheric Ozone Variability
SN  - 1852336358
U1  - 363.738 KON 
PY  - 1956///
CY  - UK
PB  - Praxis Publishing
KW  -  Kirill
KW  -  Ozone
KW  -  Variability
KW  - Atmospheric
KW  - Kondratyev
ER  -