<Li> Food service management and Applications of matrix methods: food service and dietary requirements by Mary K Keller; Consortium for Mathematics and Its Applications (U.S.); Undergraduate Mathematics and Its Applications Project (U.S.) Lexington, MA: COMAP / UMAP, 1983 . U105, U109 . </Li> <Li> Markov chains and applications of matrix methods: fixed point and absorbing Markov chains by Mary K Keller; Consortium for Mathematics and Its Applications (U.S.); Undergraduate Mathematics and Its Applications Project (U.S.) Lexington, MA: COMAP / UMAP, 1983 . U107, U111 . </Li>

First woman to get a phd in mathematics