Columbia subject headings:
Atlases.
City planning--India--Delhi--History--Maps.
Delhi (India)--Historical geography--Maps.
Maps.
Harvard subject headings:
Atlases
City planning--India--Delhi--History--Maps.
Delhi (India)--Historical geography--Maps.
Princeton subject headings:
Atlases.
City planning--India--Delhi--History--Maps.
Delhi (India)--Historical geography--Maps.
Maps.