000 00329nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aG:B28.
_bWHO;1969
100 _aW HO , Geneva .
245 _aComparative Studies of American /
_b
260 _bWHO ,
_aRome :
_c1969
300 _a39p :
650 _aGenetics
942 _2cc
_cBK
999 _c2793
_d2793