* doc/misc/bovine.texi (top, Optional Lambda Expression) (Starting Rules, Bovine Grammar Rules, How Lexical Tokens Match): * doc/misc/eudc.texi (Overview, Creating BBDB Records) (Inline Query Expansion): * doc/misc/dbus.texi (Top): * doc/misc/efaq.texi (Top): * doc/misc/wisent.texi (Wisent Semantic, Wisent Lex): Fix cross-references to other manuals. Remove redundant pointers from Top node.