CALLAHAN, M. T. (1996). Architect And Engineer Liability Claims Against Design Professionals Second Edition Michael T. Callahan. Wiley law Publication.
Chicago-referens (17:e uppl.)CALLAHAN, Michael T. Architect And Engineer Liability Claims Against Design Professionals Second Edition Michael T. Callahan. Wiley law Publication, 1996.
MLA-referens (8:e uppl.)CALLAHAN, Michael T. Architect And Engineer Liability Claims Against Design Professionals Second Edition Michael T. Callahan. Wiley law Publication, 1996.
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