Enter as much of the author’s name as you know. In most cases, OATD records author names with the last name first. In some cases, the source data may not support this. Some data sources use full first names, while others use initials. To find a thesis by Ann M. Clark, for example, you may need to try any or all of these alternatives:
If none of those options help here, but you know the Ann Clark thesis was about the industrial revolution, you may want to try a keyword search for +author:clark "industrial revolution"
New keyword search.