000			00401nam a22001337a 4500
008			140822b xxu||||| |||| 00| 0 eng d
020			_a9717671265
082			_aFil. 574.526 V71 _bc2002
100			_92415 _aVillanueva, Teodoro R.
245			_aUpland ecosystem management / _cTeodoro R. Villanueva
260			_aQuezon City : _bUP Open University, _cc2002
300			_a200p. : _bill.
942			_2ddc _cTPS
999			_c3150 _d3150