Internet

http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=91009ID3.txt
v.1
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91024BJ7.PDF
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91024BNF.PDF

Norlin Library - Government Information - US

Holdings details from Norlin Library - Government Information - US
Call Number: EP 1.2:H 29/v.1-4
EP 1.2:H 29/v.1-4 (v.1) Available Place a Hold
EP 1.2:H 29/v.1-4 (v.2) Available Place a Hold
EP 1.2:H 29/v.1-4 (v.3) Available Place a Hold
EP 1.2:H 29/v.1-4 (v.4) Available Place a Hold