TY  - BOOK
AU  - Landsberg,H.E.
TI  - World survey climatology.Vol. 4 Climate of free atmosphere
U1  - 551.6 
PY  - 1969///
CY  - Amsterdam
PB  - Elsevier Publishing Co.
KW  - Atmosphere
KW  - Climatology
KW  - North America
ER  -