TY - BOOK AU - Rustenburg, Gerbrand, TI - Sales management SN - 9789001852375|9001852378 PY - 2013///] ©2013 UR - https://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=1171549&site=ehost-live&scope=site&AuthType=sso&custid=c4357655 ER -