000			00329nam a2200109Ia 4500
008			151015s9999 xx 000 0 und d
100			_aHiebert, Robin Ann ; Alverson, Dayton L.
245			_aHarvesting: experimental fishing and introduction of alternative techniques
260			_c1971
300			_aviii 30p.
942			_cFAO _2udc
999			_c24501 _d24501