000			00359nam a2200121Ia 4500
245			_aChemistry of atopic allergens _cL. Berrens
260			_aBasel _bS. Karger _c1971
300			_aviii, 298p.:ill.,tab.
082			_aR _b616.97 M751.7
490			_aMonographs in allergy _vv.7
500			_aIncludes bibliographical references and index
100			_aBerrens, L. _d
999			_c67798 _d67798