000			00269nam a2200097Ia 4500
005			20250424112901.0
008			250424s9999 xx 000 0 und d
300			_avi, 56 p. :ill. ; 29 cm.
650			_aBiochemistry--Periodicals. Biotechnology--Periodicals.
942			_cSR
999			_c37688 _d37688