000			00438nam a2200157Ia 4500
003			OSt
005			20210830120055.0
008			140227s9999 xx 000 0 und d
020			_a9711022842
080			_a574.5
100			_aChristensen (V) & Pauly (D)
245			_aTrophic Models Aquatic Ecosystems.
260			_bInternational Center For Living Aquatic Resources Management _aPhilippines _c1993
300			_a390 p.
942			_2udc _cBK
999			_c2062 _d2062