vintage Dept of Agriculture yearbook INSECTS - 1952 color litho plates

Old 1950s US Department of Agriculture yearbook "Insects" (1952) from an old farm estate. This book farming textbook has about 780 pages plus an additional 70 full color lithograph plate, each of a different kind of insect .

This book is worn from many year in a farm library, but will still make a reading copy. The cover is worn and both joints are badly cracked.