000 00370nam a2200121Ia 4500
001 22225
008 170722s9999 xx 000 0 und d
100 _aKlemm, Wr
245 _aDiscovery processes in modern Biology :
_bpeople and processes in biological discoveery /
260 _aNew York :
_bRobert k kreiger pubvs ,
_c1977.
300 _aPpxVI+338
_c26cms
942 _cGEN
999 _c92681
_d92681