![](http://www.alamy.com/thumbs/6/A827D83F-CB09-472A-B3E8-388FF712AA17/PG4EJF.jpg)
. Principles and practice of poultry culture . Poultry. Fig. 142. Front elevation Fig. 143. Front frame. Fig. 144. East (end) elevation, battened ^ ^ ^ Roosrs III! PLATroBM j] \- H Fig. 145. End frame and cross section DIAGRAMS OF STANDARD-SIZE POULTRY-HOUSE UNIT (Scale, ^-inch to the foot). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Robinson, John H. (John Henry), 1863-1935. Boston ; New York : Ginn and Company
Size: 1873px × 1334px
Photo credit: © Central Historic Books / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorrobinson, bookcentury1900, bookdecade1910, bookyear1912