Here is that draft.
: Major revisions include the 7th (1978) and 14th editions (2001). Geologia Geral Viktor Leinz Pdf 248
However, I can offer you an alternative: a that guides students to legitimate resources for studying General Geology, using the Leinz & Amaral book as a reference, and explaining why respecting copyright matters. Here is that draft
. Often used as a standard manual in Latin American university geology programs, it covers the fundamental physical and historical processes of the Earth. Repositório da Produção USP Core Topics and Structure Geologia Geral Viktor Leinz Pdf 248