000			00529nam a22002057a 4500
003			OSt
005			20140310183636.0
008			130305t xxu||||| |||| 00| 0 eng d
020			_a9712004449
050			_aG 156.5.E26 _b.Ec17 1997
245			_aEcotourism /
250			_a3rd ed.
260			_aLos Baños, Laguna : _bPCAFNRRD, _c1997.
300			_a104 p. : _c24 cm.
521			_aTOU
650			_aPhilippines _vEnvironmental conditions.
650			_aEcotourism _xPhilippines.
942			_2lcc _cBK _kLOC
999			_c25720 _d25720