Perhaps you should try some spelling variations:
"informed historical photographs / informed historical photographs" » "informed historical cartography / informed historical cartography", "informed historical biogeography / informed historical biogeography", "informed historical geography / informed historical geography", "information historical photographs / information historical photographs", "integrated historical photographs / integrated historical photographs"
"works pictorial photographs / works pictorial photographs" » "works editorial photography / works editorial photography", "works historical photographic / works historical photographic", "works editorial photographer / works editorial photographer", "birds pictorial photographs / birds pictorial photographs", "toys pictorial photographs / toys pictorial photographs"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("informed historical photographs / informed historical photographs") OR ("works pictorial photographs / works pictorial photographs")).
• Removing quotes may allow a broader search: (( informed historical photographs / informed historical photographs ) or ( works pictorial photographs / works pictorial photographs )).
• Adding a wildcard symbol may retrieve word variants: (("informed historical photographs / informed historical photographs") or ("works pictorial photographs / works pictorial photographs"))*.