000			00346nam a2200157Ia 4500
008			131111s9999 xx 000 0 und d
100			_aFisher, William F
245			_aTowards sustainable development
260			_aJaipur
260			_bRawat
260			_c1997
300			_a481p.
650			_aEnvironment
763			_a22529
942	0	0	_01
999			_c47291 _d47291