00973cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111043001200153050001900165100004800184245007700232260002400309300001800333410005000351500016900401504003100570650004900601650005200650999001700702gs 60000231 DLC20260227111409.0790424s1960    ndu      b   s000 0 eng c  ags 60000231   a(OCoLC)4888992  aU.S. Geol. Survey. Libr.cMnMohCdDLC  an-us-nd00aKFN8858.A1bS81 aSullivan, Robert E.q(Robert Edwin),d1917-10aConservation of oil and gas in North Dakota,ba legal history 1948-1958.  aGrand Forks,c1960.  a12 p.c23 cm.20aNorth Dakota Geological Survey.tBulletinv33  a"Excerpts from a book [with same title, published 1959] prepared at the direction of the Mineral and Natural Resources Law Section of the American Bar Association."  aBibliographical footnotes. 0aPetroleum law and legislationzNorth Dakota. 0aNatural gasxLaw and legislationzNorth Dakota.  c29464d29464