00472naa a2200133 a 450000100080000000500110000800800410001910000140006024500720007426000090014670000150015570000150017077301530018514637752008-04-02       2001    bl ---       0--  u    #d1 aBROWN, G.  aSoil-C stock of native and introduced pastures in Veracruz, Mexico.  c20011 aMORENO, A.1 aBAROIS, I.  tIn: GLOBAL CHANGE OPEN SCIENCE CONFERENCE, 2001, Amsterdam. Challenges of a changing earth: abstratcts. Amsterdam: Congress Holland BV, 2001. p. 76.