@book{332629, author = {Busch, David D.}, title = {Mastering digital SLR photography}, publisher = {Thomson Course Technology,}, year = {c2008.}, address = {Boston, MA :}, edition = {2nd ed.}, note = {Includes index.}, url = {http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=263345} }