000 00441nam a2200169Ia 4500
999 _c9514
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008 201110s9999 xx 000 0 und d
020 _a8178000695
041 _aENGLISH
082 _a333.7 MAN-PRI
100 _aMANOHARACHARY, C.
245 0 _aPRINCIPLES OF ENVIRONMENTAL STUDIES
260 _bBS PUBLICATIONS
_c2004
_aHYDERABAD
300 _axi, 200 p.
650 _aENVIRONMENTAL STUDIES
942 _cBK
_2ddc