Efforts on marine debris in the oceans and Great Lakes :  hearing before the Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifteenth Congress, first session, July 25, 2017. 

 - iii, 75 pages :  illustrations ;  24 cm. 
 - S. hrg. ;  115-225 .
 - United States.  Congress.  Senate.  S. hrg. ;  115-225. .
<br/><br/> Shipping list no.: 2018-0198-M.  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Microfiche. <br/>[Washington, D.C.] : <br/>U.S. Government Printing Office, <br/>[2018] <br/>1 microfiche : negative. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine debris--Cleanup--United States.<br/>Marine debris--Government policy--United States.<br/>Marine debris--Cleanup--Great Lakes (North America)<br/>Marine debris--Environmental aspects--Great Lakes (North America)<br/>Marine resources--Effect of human beings on--United States.<br/>Marine debris--Environmental aspects--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>LC Class. No.: </label>KF26  / .C69664 2017b 
<br/><br/><label>GPO Item No.: </label>1041-B (MF) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.C 73/7:S.HRG.115-225