TY  - BOOK
AU  - HARTWIG (G)
TI  - Aerial world:a popular account of the phenomena and life of the atmosphere
U1  - 550/8 
PY  - 1877///
CY  - London
PB  - Longmans Green & Co
KW  - world:a
KW  - popular
KW  - phenomena
KW  - life
KW  - atmosphere
KW  - Aerial
KW  - account
ER  -