1971 Male Female Diffences in Animals Nature Education Development Center Book

Mars and Venus in the animal world... Rare Male Female Differences in Animals secondary school educational booklet Fantastic artwork Published by Education Development Center of Cambridge, MA Published 1971 Softcover, oaktag with stapled binding 39 pages plus a list of illustration credits ~Approximate MEASUREMENTS: 8.5” x 8.5" ~ CONDITION: Excellent pre-owned Light aging to pages Only light wear Please view all photos