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001 000043808
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008 991125s1988----ams-----------000-0-eng-u
082 _a574.5265
_bSHR 1988
245 _aShrub-steppe:
_bbalance and change in a semi-arid terrestrial ecosystems
_ced. W.H. Rickard...et.al
264 _aAmsterdamEUA
_bElsevier
_c1988
500 _aFACULTAD DE ZOOTECNIA
650 0 _aEcología
_xregiones áridas
650 0 _aEcología
_xarbustos
_xestepa
903 _aAC
_bZ04573
905 _aLibros
950 _c20000814
950 _c20021023
950 _c20060109
950 _c20111027
950 _c20230914
999 _c143516
_d143516