000 00436naa a22001214a 4500
001 CR646200
040 _aveucat
_cveucat
041 _aspa
100 _aCHANG. ANDREW C
245 _aTRACE ELEMENTS SLOWLY ACCUMULATING, DEPLETING IN SOILS
942 _2lcc
_cART
773 _aCALIFORNIA AGRICULTURE
999 _c187090
_d187090