TY - RPRT TI - High-rise database-assisted design 1.1 (HR_DAD_1.1) : concepts, software, and examples AU - Spence, Seymour M PY - 2009 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST BSS 181 DO - 10.6028/NIST.BSS.181 ER -