000 00349nam a2200121Ia 4500
100 _aedited by Ramesh Ghanta, Bhaskara Rao Digumarti
020 _a81-7141-423-0
942 _cBK
245 _aEnvironmental education problems and prospects
260 _aDiscovery Publishing House, New Delhi
_c1998
082 _a301.3(54) Gha/Dig
300 _axv,308p
999 _c29109
_d29109