000 00285nam a2200109Ia 4500
008 130521s9999 xx 000 0 und d
020 _a839113447
100 _a"Pankhurst, Richard J."
245 _aBiological Identification :
260 _aBaltimore :
650 _aBIOLOGY - CLASSIFICATION
999 _c3876
_d3876