000 00319nam a2200133Ia 4500
008 140113s9999 xx 000 0 und d
082 _a581.824(021) K9
100 _a"Esau, Katherine"
245 _aThe phloem
260 _b"Berlin : Gebruder Borntraeger, 1969"
300 _a505p.
650 _aPhloem
942 _cBK
999 _c63792
_d63792