Ehtsham Afzal Stagnation point flow of second grade nanofluid over stretching surface : M.Phil Mathematics Ehtsham Afzal - Islamabad: AIOU, 2019. - ix, 31p. HB Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Mathematical models Dewey Class. No.: 511.8 / EHS