RRounds PlusRounds Plusde Roger EmersonEdiciones (1)Rounds Plus (2017)Leonard Corporation, Hal · inglés · ISBN 9781495092848Más obras de Roger EmersonPop Warm-Ups & Work-Outs for GuysHal Leonard Vocal MethodPPop Warm-Ups and Work-outs for ChoirPop Warm-Ups and Work-outs for Choir
