div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: BSc Exam Lond Univ 1892 src=https:reader035vdocumentinreader035viewer2022081909575067971a28ab0f07ac3e94html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divp© 1891 Nature Publishing Grouppdiv