div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 6button div class=trans-image amp-img class=trans-thumb alt=Page 6: 1967 - Van Hoof - The Facial Displays of the Catarrhine Monkeys and Apes-1 src=https:reader034fdocumentsinreader034viewer2022051014551499ca497959f31d8b47echtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 7button...