TY - RPRT TI - Water resources data, Oklahoma, water year 2001 AU - R.L. Blazs AU - D.M. Walters AU - T.E. Coffey AU - D.L. Boyle AU - J.J. Wellman PY - 2002 DO - 10.3133/wdrok011 UR - https://pubs.usgs.gov/publication/wdrOK011 ID - wdrOK011 ER -