Books or resources for residential development to get started?

[Mike F.]

Any recommendations for books/resources to help the newbie through the process of how to go from start to finish with the development process and each of the steps involved in buying land, going through zoning and planning, how especially to forecast costs and do the due diligence to forecast the potential to divide the plot into smaller lots and build duplexes to hold and rent? I'm in the Denver area.