I was digging through the paper bins at The Strand the other day and actually ended up finding some great stuff. These are the big bins in the art section where they put mostly old catalogues and documents pertaining to art history. I think my favorite thing was this book called Fountains in Contemporary Architecture from the mid '60s. It has beautiful photography an a great design, and is packed with work by Philip Johnson and Edward Durell Stone. It seemed like a good deal at $7.