Joshi, Prabha2016-07-202016-07-202016-07-19http://www.aiktcdspace.org:8080/jspui/handle/123456789/1705Brief study of geological action of river, wind, glacier, ground water and the related land forms created by them.en-USeCourseware - CEWeathering: Agents modifying the earth's surface, study of weathering and its significance in engineering properties of rocks like strength, water tightness and durabilityTeaching Aids