e-reserve links
http://www.bsu.edu/libraries/protected/ereserves/Perera/Schlereth1993pgs66-86.pdf http://www.bsu.edu/libraries/protected/ereserves/Perera/Blunt2003pgs172-187.pdf http://www.bsu.edu/libraries/protected/ereserves/Perera/Tufte1990pgs97-120.pdf http://www.bsu.edu/libraries/protected/ereserves/Perera/Tranick1986pgs97-124.pdf http://www.bsu.edu/libraries/protected/ereserves/Perera/Ryden1993pgs19-52.pdf http://www.bsu.edu/libraries/protected/ereserves/Perera/Casey2002pgs131-153.pdf
