000			00394nam a2200133Ia 4500
008			140215s9999 xx 000 0 und d
084			_aG _bKNU;1966
100			_aKnudsen, Jens W.
245			_aBiological Techniques : Collecting , Preserving and Illustrating Plants and Animls / _b
260			_bHarper & Row Pub. , _aNew York : _c1966
300			_a525p :
650			_aBiology
942			_2cc _cBK
999			_c1879 _d1879