Design requirements for electric underfloor heat brooding of pigs
By: by John G. Taylor and Ernest A. Johnson
Contributors: Johnson, Ernest A.; United States. Agricultural Research Service; Purdue University. Agricultural Engineering Department
Series: ARS -- 42-18; ARS 42 -- 18.
Publisher: United States Dept. of Agriculture, Agricultural Research Service
Published: 1958
Place of publication: Washington, D.C
Language: eng
Number of pages: 12
Subjects: Swine farrowing facilities; Heating and ventilation
Notes: Caption title.

"May 1958"--Page [1].

Authors "located at the Agricultural Engineering Department, Purdue University, Lafayette, Indiana"--Page [1].

Includes bibliographical references (page 12).