Transactions of the 2. International Symposium on Molinology, Danmark, May 1969
International Symposium on Molinology2nd1969Copenhagen.
Jespersen, Anders.
International Molinological Society.
Lyngby Danske Møllers Venner in association with the International Molinological Society
1977
Previous ed: 1971
Spine title: TIMS second transactions 1969
Water mills
Windmills