000 00469nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQK306.S2
100 _aSankey, John
245 0 _aChalkland ecology
260 _aLondon
260 _bHeinemann Educational Books
260 _c1966
300 _axiv,137p.
300 _c23cm.
650 _aBotany
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c18054
_d18054