New York: Frederick A. Praeger, 1969. First edition. Linen. Octavo, pp. 240, numerous b/w illustrations. Text in English, German, and French. This is a thorough dissertation about the trend toward unit construction in the building business. Very Good. Item #1067
The mere fact that this "American" book is tri-lingual shows how international this building phenomanon had become. Fascinating study.