You can find the above mentioned book at Alibris on the web.

"The Best Burlesque Sketches: As Adapted for Sugar Babies and Other Entertainers"
by Allen, Ralph (Editor), and Larkin, Peter (Illustrator)
Here is the first-ever collection of classic comic sketches from the bawdy, rowdy world of our slum music halls! Habitues of Burlesque (and sons of habitues) will revel in the boisterous stock scenes and blackouts of this uniquely American form of popular entertainment. Features a foreword by Dick Martin.
buy used: from $10.15!
buy new: from $11.01!