000 00303nam a22001097a 4500
008 140104b xxu||||| |||| 00| 0 eng d
020 _a9789380252186
050 _a363.7
100 _aArul jothi
245 _aEnvironmental education
_cD L Balaji & Rajesh Verma
260 _aNew Delhi
_bCentrum Press
_c2009
999 _c329333
_d329333