TY - GEN T1 - Mastering the complex sale how to compete and win when the stakes are high! A1 - Thull, Jeff, 1949- LA - English PP - Hoboken, N.J. PB - Wiley YR - 2010 ED - 2nd ed. UL - https://colectivo.uloyola.es/Record/ELB178271 OP - 271 CN - HF5438.25 .T525 2010 KW - Selling : Handbooks, manuals, etc. KW - Relationship marketing : Handbooks, manuals, etc. KW - Electronic books. ER -