00790   #a2200373  #4500001001000000004000500010005001700015006000200032008000400034010000500038011000500043014000500048021000500053035000500058041000700063047000500070068000500075082001300080082001100093100001600104110000500120111000500125245016600130245000500296260001500301260000900316260001000325300000700335555000500342650002700347650001100374650002000385650001100405  aLibros  aM20140826164027.0m  a  a  a  a  a  a  aEn  a  a  aCATIE-SC  a(1754)  aKing, A.B.S  a  a  aThe pests of Sweet Potato (Ipomoea batatas) at Turrialba, Costa Rica, with special reference to polygrammodes elevata F. (Lep, Pyralidae) and its effect on yield  a  aCosta Rica  c1978  bCATIE  a22  a  aInsectos perjudiciales  aCamote  aIpomoea batatas  aPlagas