Kerr's Cost Data for Landscape Construction: 1994 Unit Prices for Site Development by Norman L. Dietrich (Kerr Associates)
A classic in the field, this comprehensive reference provides current information for readers who need to estimate the construction costs of landscape architecture projects. Written by a professor of landscape architecture at Iowa State University, this guide provides unit prices easily combined to fit specific job requirements. Coverage includes per diems, crew and equipment, installation, and materials.