Columbia subject headings:
Gardner, John, 1933-1982--Manuscripts--Facsimiles.
Gardner, John, 1933-1982--Notebooks, sketchbooks, etc.
Manuscripts, American--Facsimiles.
Harvard subject headings:
Gardner, John, 1933-1982--Manuscripts--Facsimiles.
Gardner, John, 1933-1982--Notebooks, sketchbooks, etc.
Manuscripts, American--Facsimiles.
Princeton subject headings:
Facsimiles.
Gardner, John, 1933-1982--Manuscripts--Facsimiles.
Gardner, John, 1933-1982--Notebooks, sketchbooks, etc.
Manuscripts, American--Facsimiles.