661. Consumption of prescription opioids for pain : a comparison of opioid use in the United States and other countries / Johnathan H. Duff [and four others]. Duff, Johnathan H. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
662. Coup in Burma : implications for Congress / Ben Dolven, Kirt Smith. Dolven, Ben [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
663. COVID-19 and access to medical products : implications of Section 301 tariffs / Andres B. Schwarzenberg. Schwarzenberg, Andres B. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
664. The COVID-19 pandemic and institutions of higher education : contemporary issues / Benjamin Collins, Joselynn H. Fountain, Cassandria Dortch. Collins, Benjamin [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
665. The COVID-related Tax Relief Act of 2020 and other COVID-related tax provisions in P.L. 116-260 / Molly F. Sherlock [and three others]. Sherlock, Molly F. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
666. Critical infrastructure risk management : securing the oil and gas supply chain / Brian E. Humphreys. Humphreys, Brian E. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
667. Current status of unemployment insurance (UI) benefits : permanent-law programs and COVID-19 pandemic response / Julie M. Whittaker, Katelin P. Isaacs. Whittaker, Julie M. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
668. Cybersecurity: comparison of selected cyber incident reporting bills : in brief / Chris Jaikaran. Jaikaran, Chris [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
669. Cybersecurity : selected cyberattacks, 2012-2021 / Chris Jaikaran. Jaikaran, Chris [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
670. Dam removal: the federal role / Anna E. Normand. Normand, Anna E. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
671. Deferred Action for Childhood Arrivals (DACA) : by the numbers / Andorra Bruno. Bruno, Andorra [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
672. Defining a socially disadvantaged farmer or rancher (SDFR) : in brief / Renée Johnson. Johnson, Renée (Specialist in agricultural policy) [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
673. Demographic and socioeconomic characteristics of nonresident parents / Patrick A. Landers. Landers, Patrick A. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
674. Demographic and socioeconomic characteristics of older households with debt : 2019 / Zhe Li. Li, Zhe, 1981- [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
675. Department of Defense directed energy weapons : background and issues for Congress / Kelley M. Sayler [and three others]. Sayler, Kelley M. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
676. The Department of Defense (DOD) budget : an orientation / Pat Towell. Towell, Pat [Washington, D.C.] : Congressional Research Service, 2021- Journal Online
677. Department of Health and Human Services : FY2022 budget request / Jessica Tollestrup, Karen E. Lynch. Tollestrup, Jessica [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
678. Department of Homeland Security appropriations : FY2021 / William L. Painter. Painter, William L. (Specialist in homeland security and appropriations) [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
679. Department of Housing and Urban Development (HUD) : FY2022 budget request fact sheet / Alyse N. Minter. Minter, Alyse N. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online
680. Department of State, foreign operations, and related programs : FY2022 budget and appropriations / Cory R. Gill, Marian L. Lawson, Emily M. Morgenstern. Gill, Cory R. [Washington, D.C.] : Congressional Research Service, 2021- Databases Online