A cataloguer who should put “The insect,” by Michelet, under Entomology would be making a subject-entry; Duncan’s “Introduction to entomology” entered under the same head would be at once a subject-entry and a subject-word-entry.
Form-entry,
Form,
Heading,
Imprint,
Polygraphic,
Polytopical,
Will the convenience of this word excuse the twist given to the meaning of τόπος in its formation? Polygraphic might serve, as the French use polygraphe for a miscellaneous writer; but it will be well to have both words,—polygraphic denoting (as now) collections of several works by one or many authors, polytopical denoting works on many subjects.