TY  - BOOK
AU  - Lugo,A.E.
AU  - Mastrantonio,L.M.
TI  - Inst.of Trop.Forestry:the first fifty years
PY  - 1999///
PB  - Rio Piedras,Dep.Agr.Forest Serv.,Gen.Techn.Rep.IITF-GTR-7,56pp.
ER  -