000			00345 a2200145 4500
020			_a0962440744
082			_a613.2 _bHEG
090			_c17478 _d26793
100			_aHegarty, Vincent
245			_aNutrition food, and the environment
260			_aUSA _bEagan Press _c1992 _g1995
300			_axxx,520p. _c26cm
650			_aNutrition
942			_cPR
999			_c45411 _d45411