Whether your teacher suggests a particular repertoire for lessons or you plan on auditioning for a school or festival, you can always expect to find excerpts on the list. The standards are, well, standard issue. The question then becomes, if it is not in the Stadio book (which only has short selections to begin with) where can you easily find these pieces? I am fortunate to be located literally walking distance from one of the largest music resources in the USA, Sibley Librar