Pirazizy, A. A. 1960- Environmental geography and natural hazards : exigencies of appraisal in highland-lowland interactive systems / A.A. Pirazizy. - New Delhi : Concept Pub. Co., 1992. - 216 p. : ill., maps ; 22 cm. - Concept's international series in environment ; 1 . Includes index. Includes bibliographical references. Case study of Himachal Pradesh, India. ISBN: 8170224241 : Subjects--Topical Terms: Physical geography--India.Environmental sciences. Dewey Class. No.: 333.7 / PIE 1992