Profit planning for real estate development : the complete guide for builders, lenders, and other investors / Michael C. Halpin. Halpin, Michael C. Real estate investment. HD1375 .H32 658 HAP Includes index. Homewood, Ill. : Dow Jones-Irwin, c1977. c1977. 1977 Text xxiv, 560 p., [1] fold. leaf of plates : eng