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PhD thesis
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doctoral dissertation
His doctoral thesis was published at the same university in 1990.
In 1960, he completed the work on his doctoral thesis.
He wrote his doctoral thesis on children's fantasy from 1933 to 1989.
The work was the subsequent subject of a doctoral thesis.
D. candidate whose doctoral thesis is about single men, to lead the group.
In 1962, she published a doctoral thesis that made her famous.
He tried to write a doctoral thesis, but did not have the patience.
His doctoral thesis was a study of British chamber music from 1720 to 1790.
I was writing neither a doctoral thesis nor a novel.
This work formed the basis of his doctoral thesis in 1939.
This may have been the substance of his PhD thesis.
The 1987 book was derived from her 1984 PhD thesis.
This topic was also the subject of his PhD thesis.
He wrote his PhD thesis on technical systems in agriculture.
Originally his PhD thesis, this book was published in 1968.
The data were used in her PhD thesis in 1982.
In 1980 she was ready with her PhD thesis.
Contemporary challenges with building hotels in our country, PhD thesis.
His PhD thesis produced new developments in the field of space flight dynamics.