{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":21,"n_cols":5,"rows_kept":21,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[2,4,2,5],[3,2,3,3],[4,2,4,3],[5,2,5,3],[7,2,7,3],[17,2,17,3],[18,2,18,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910716586403321"]
[null,null,"Autore",null,"Lietman Patricia L."]
[null,null,"Titolo",null,"Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of pipe-outlet terracing on quantity and quality of surface runoff and ground water in a small carbonate-rock basin near Churchtown, Pennsylvania, 1983-89 / / by Patricia L. Lietman, Linda C. Gustafson-Minnich, and David W. Hall ; prepared in cooperation with the Pennsylvania Department of Environmental Protection"]
[null,null,"Pubbl/distr/stampa",null,"Lemoyne, Pennsylvania : , : U.S. Geological Survey, , 1997"]
[null,null,"Descrizione fisica",null,"1 online resource (vii, 62 pages) : illustrations, maps"]
[null,null,"Collana",null,"Water-resources investigations report ; ; 94-4206"]
[{"$nulls":4},"Water-quality study of the Conestoga River Headwaters, Pennsylvania"]
[null,null,"Soggetti",null,"Water quality - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Groundwater - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Agricultural pollution - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Agriculture - Environmental aspects - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Terracing - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Nutrient pollution of water - Pennsylvania - Conestoga River Watershed"]
[{"$nulls":4},"Agriculture - Environmental aspects"]
[{"$nulls":4},"Nutrient pollution of water"]
[{"$nulls":4},"Water quality"]
[{"$nulls":4},"Pennsylvania Conestoga River Watershed"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (pages 61-62)."]