INFO?: Recomended books on Informix?

Hi, I'm looking for quality books on Informix. I just started a new job in which I will be working with Informix under SCO UNIX. I'm looking for books geared twards someone who knows relational DBs and is a good programmer. Something with good reference information and/or examples on how to get the most out of Informix using both their 4GL and C based accesses too. If I need to buy multible books on Informix, fine. I also am looking for books describing DB administration for Informix. You may reply either to the list or to "bryan@winternet.com". Thanks for your help in advance. -- Bryan Andersen <-O.O O.O-+ Diversity is the spice of life... +-O.O \\_/ \\_/ O.O-> bryan@winternet.com \\_/ <-O.O-+ \\_/ Love above gender... bryan@softail.winternet.com \\_/ SF Fan...