Handbook for writing proposalsde Robert J. HamperMateriasTechniqueBusiness writingProposal writing in businessBUSINESS & ECONOMICSEdiciones (1)Handbook for writing proposals (2011)McGraw-Hill · inglés · ISBN 9780071746489Más obras de Robert J. HamperThe Ultimate Guide to Strategic MarketingHandbook for writing proposals1995Strategic market planning1990