000 00435cam a2200157ua 4500
020 _a81-7024-880-9
082 _a577.03
_bCHI/E.1
245 0 0 _aEncyclopaedia of ecology, environment and pollution: vol.1-the mother earth /
250 _a1st ed.
260 _aNew Delhi:
_bAPH Publishing,
_c1998.
300 _axii, 381p..
500 _aIncludes index.
650 0 _aEarth-Encyclopaedias
700 0 2 _aChitkara, M.G.,
942 _cREF
999 _c8705
_d8705