Pulp detective novel covers database

Chris sez, "The Gumshoes, Sleuths & Snoopers Database is a great collection of 'detective and mystery novels originally published during the period 1930-1960.' It is based on the George Kelley Paperback and Pulp Fiction Collection at the University at Buffalo. The database includes images of the covers of novels with names like The Girl with Sweet Plump Knees or It Ain't Hay."

Link

(Thanks, Chris!)