TY - DATA AU - Carter,Nicole T. ED - Library of Congress. TI - Harbor deepening: federal studies and construction projects T2 - IF PY - 2019///- CY - [Washington, D.C.] PB - Congressional Research Service KW - Harbors KW - United States KW - Shipping KW - Infrastructure (Economics) KW - Civil engineering N1 - Report includes illustrations; The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2017; CRDP Program record UR - https://purl.fdlp.gov/GPO/gpo127745 ER -