000 00291nam a2200121Ia 4500
008 170101s1954 xx 000 0 und d
082 _a578.8 VEN
100 _aVenning Frank D.
245 0 _aManual of Advanced Plant Microtechnique
260 _c1954
300 _a96 p.
942 _2ddc
_cB
999 _c282616
_d282616