000 003430000a22001210004500
090 _aAR
_b04834
100 1 _aCushman, J. Hall
_998988
700 1 _aWhitham, Thomas G.
_998911
245 1 0 _aConditional mutualism in a Membracid-ant density dependent effects
041 0 _aInglés
942 _cARTICULO
773 1 _tEcology
_h4
_q1040-1047
_d1989
_g70
999 _c13935
_d13935