00475nam a2200181Ia 4500008004100000020001500041082001900056100002200075245004500097250000600142260004200148300000800190650002300198650001800221653001100239653001900250700002400269170901s1994    xx            000 0 und d  a0199634025  a581.0724bD47P  aDixon, Richard A. 0aPlant Cell CulturebA practical Approach  a2  aOxfordbOxford University Pressc1994  a230  aBotanical sciences  aPure Sciences  aPlants  aTissue culture  aGonzales, Robert A.