Bulletin ...

Autoria(s): Iowa State University. Engineering Extension Service
Data(s)

31/12/1969
Resumo

No. 52, revised editon.

Mode of access: Internet.
Formato

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Identificador

http://hdl.handle.net/2027/chi.60226942

http://hdl.handle.net/2027/mdp.39015074948236

http://hdl.handle.net/2027/mdp.39015074948244

http://hdl.handle.net/2027/mdp.39015074947964

http://hdl.handle.net/2027/mdp.39015074947972

http://hdl.handle.net/2027/mdp.39015074947980

http://hdl.handle.net/2027/mdp.39015074947998

http://hdl.handle.net/2027/mdp.39015074948004

http://hdl.handle.net/2027/mdp.39015074948012

http://hdl.handle.net/2027/mdp.39015074948020

http://hdl.handle.net/2027/mdp.39015074948038

http://hdl.handle.net/2027/mdp.39015074948046

http://hdl.handle.net/2027/mdp.39015074948053

http://hdl.handle.net/2027/mdp.39015074948061

http://hdl.handle.net/2027/mdp.39015074948079

http://hdl.handle.net/2027/mdp.39015074948087

http://hdl.handle.net/2027/mdp.39015074948095

http://hdl.handle.net/2027/mdp.39015074947949

http://hdl.handle.net/2027/mdp.39015074947931

http://hdl.handle.net/2027/mdp.39015074947782

http://hdl.handle.net/2027/chi.097426807

http://hdl.handle.net/2027/umn.31951d00038032k
Idioma(s)

eng
Publicador

Ames, Ia.,
Direitos

Items in this record are available as Public Domain in the United States, as Google-digitized, and as Public Domain. View the access and use profile at http://www.hathitrust.org/access_use#pd-us-google, and http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements.
Tipo

text
Acesso ao item digital