Mazhar, Rizwan. Ground water pricing and evaluation in Islamabad and Rawalpindi using choice experiment technique / [Thesis or Dissertation] Rizwan Mazhar. - Islamabad : COMSATS University Islamabad, 2019. - xvi, 53 pages : ; 30 cm Subjects--Personal Names: Supervisor, Index Terms--Genre/Form: Economics Dewey Class. No.: 658 / MAZ-G