Principles of incubator operation /

Principles of incubator operation / Ufford, O. C. text Fort Collins, Colo. : Colorado Agricultural College, Extension Service, [1925] eng application/pdf COABAGRI100830 COABNRBC100830 Colorado Agriculture Bibliography Incubators. Poultry. COAB_62628972.pdf "http://www.acns.colostate.edu/?page=copyright"

Principles of incubator operation /

Ufford, O. C.

text

Fort Collins, Colo. : Colorado Agricultural College, Extension Service,

[1925]

eng

application/pdf

COABAGRI100830

COABNRBC100830

Colorado Agriculture Bibliography

Incubators.

Poultry.

COAB_62628972.pdf

"http://www.acns.colostate.edu/?page=copyright"