TY - BOOK ED - United States. TI - Helena Valley irrigation district: hearing, 84th Congress, 1st session, at conference with Montana residents and Interior-Reclamation officials regarding repayment-construction program, Sept. 29, 1955 PY - 1955/// CY - [Washington, D.C.] KW - Irrigation districts KW - Montana KW - Prickly Pear Creek Valley N1 - Distribution made by issuing office; CRDP Program Historic Shelflist record ER -