1. Power O. and M. report, field review of maintenance. Mechanical equipment, Yakima project. Columbia Basin project Hungry Horse 14184 project, Rogue River Basin project, Boise project, region 1; [by L. M. Johnstone]. Bookmark Corporate/Agency Authors: Reclamation Bureau and Interior Dept. Publisher: Reclamation Bureau Date: Apr. 1972 SuDoc number: I 27.46/2:T 1/3