Sinha, Ashwini Kumar . India : green file (1998) / Monographic Serials edited by Ashwini Kumar Sinha. - New Delhi : Centre for Science and Environment , 1998. - various pagination : ill., tables & figs. ; 26cm . Library has : no.121-130,1998 Includes index ISBN: NULL (Hb) Subjects--Index Terms: ENVIRONMENT Dewey Class. No.: 333.705 / SIN/I