MacDonald, Daniel2023-06-072023-06-071991https://unbscholar.lib.unb.ca/handle/1882/35441electronicen-CAhttp://purl.org/coar/access_right/c_16ecA Lotus spreadsheet for the hydraulic sizing and structural design of circular CSP and SPCSP culvertssenior reportHildebrand, EldoBray, D.Civil Engineering