http://www.archive.org/details/Japanese1943
The entire film can be downloaded at: http://www.archive.org/details/AnAnswerA
The complete film of "Wheels Of Progress" can be found at: http://www.archive.org/details/Wheelsof1927
Excerpt From "The Plow That Broke The Plains": http://www.archive.org/details/PlowThatBrokethePlains1
The entire film, "Coney Island", can be downloaded at: http://www.archive.org/details/ConeyIsl1940