A PhD Rollercoaster: A Diary of The Ups And Downs of Being a Doctoral StudentAudiobookA PhD Rollercoaster: A Diary of The Ups And Downs of Being a Doctoral StudentbyNilam McGrathRating: 4 out of 5 stars4/5Save A PhD Rollercoaster: A Diary of The Ups And Downs of Being a Doctoral Student for later