Key points are not available for this paper at this time.
J. Delaine, The Baths of Caracalla. A Study in the Design, Construction, and Economics of Large-scale Building Projects in Imperial Rome (Journal of Roman Archaeology Supplementary Series 25). Portsmouth, Rhode Island: Journal of Roman Archaeology, 1997. Pp. 271, 97 figs, 28 tables, 3 loose folding sheets. ISBN 1-887829-25-3. US99. 50. - Volume 89
Amanda Claridge (Mon,) studied this question.