DANCE STEPS
http://www.partydirectory.com/dance/index.html

http://books.google.co.in/books?hl=en&id=gxOLhWpxmyYC&dq=jackie+kennedy&printsec=frontcover&source=web&ots=8rKbTyygtD&sig=2wPP7KAC60E1N8nBPI7U_Mp0G1Y&sa=X&oi=book_result&resnum=7&ct=result#PPA6,M1