Agnihotri , Sheo Prakash. Environment conservation management and planning / Sheo Prakash Agnihotri ; foreword by M. Farooq Siddiqi. - Allahabad : Chugh Publications, c 1992. - xxii, 324 p. ; ill. ; 22 cm. 47 47 ISBN: 81-85613-54-0 Subjects--Topical Terms: Environmental protection--India. Dewey Class. No.: 333.7 / A35e