000 00327nam a2200157Ia 4500
008 240223s9999 xx 000 0 und d
041 _a1
082 _a823 KOO
082 _bKoo
100 _aKoontz (Harold)
245 0 _aPlant Extinction
250 _a1
260 _bTR Publications
260 _c1990
942 _cBK
999 _c313701
_d313699