0000912057-97-030966 S-3/A 4 19970917 NYSE NORTHERN STATES POWER CO /MN/ 0000072903 4931 410448030 MN 1231 S-3/A 33 333-33785 97681678 414 NICOLLET MALL 4TH FL MINNEAPOLIS MN 55401 6123305500 414 NICOLLET MALL 4TH FLOOR MINNEAPOLIS MN 55401 S-3/A 1 000091205797030966-001-seq1-s-3-a.txt FORM S-3/A EX-1.01 2 000091205797030966-002-seq2-ex-1-01.txt EXHIBIT 1.01 EX-1.02 3 000091205797030966-003-seq3-ex-1-02.txt EXHIBIT 1.02 EX-5.01 4 000091205797030966-004-seq4-ex-5-01.txt EXHIBIT 5.01