ANSARI Anwar Ali Kosi A study in river regime. ANSARI Anwar Ali - "Delhi," "University of Delhi, " 1987 - "xi, 179p Bibliography: P 173-79" cm. - "University of Delhi, Geography (Deptt. of-), Thesis. Thesis, University of Delhi, Geography (Deptt. of-" . Standard No.: 195148 Source: Reference Collections Dewey Class. No.: "U216.271.N8, M7/Th"