http://digfir-published.macmillanusa.com/video-masscomm/video-masscomm_ch4_duplicate_1.htmlAlternative Strategies for Music Marketing596df7677894d24549000002
http://digfir-published.macmillanusa.com/video-masscomm/video-masscomm_ch4_duplicate_1_dlap.xmlDLAP questions596df7677894d24549000002