TY  - BOOK
ED  - World Meteorological Organization.
TI  - International cloud atlas
AV  - QC921 .W63
PY  - 1956///
CY  - Geneva
PB  - World Meteorological Organization
KW  - Clouds
KW  - Atlases
UR  - http://www.archive.org/details/internationalclo00worl
UR  - http://www.openlibrary.org/books/OL24399210M
ER  -