THE INTERNET STRATEGIC PLAN . A STEP:BY:STEP GUIDE TO CONNECTING YOUR COMPANY (SCHULMAN, MARTIN A.) (Estudios generales)
STALIN AS REVOLUTIONARY, 1879-1929 – A STUDY IN HISTORY AND PERSONAL (TUCKER, RC) (Estudios generales)
ENVIRONMENTAL ROI . SUCCESSFUL TECHNIQUES IN COST AVOIDANCE (SEEMER, STEPHEN W.) (Estudios generales)