000 00534nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aBOT QH541.5.N54
100 1 _aNilsson, Ingvar
_eAuthor
245 1 0 _aExchange reactions in forest ecosystems:
_bpreliminary report
260 _aLund:
_bOstra Vallgatan,
_c1973
300 _a15p.
_bill.
_c30cm.
504 _aBibliographical
650 1 _aForest
650 1 _aEcology
650 1 _aForestry and forestry
942 _2Library of Congress Classification
_cBK
_n0
999 _c52700
_d52700