TY - BOOK T1 - Trench covers to minimize infiltration at waste disposal sites / DA - 1988. CY - Champaign, Ill. : AU - Cartwright, Keros. VL - 541 CN - QE105 CN - QE105 PB - Illinois State Geological Survey, PP - Champaign, Ill. : PY - 1988. N1 - "Prepared for U.S. Nuclear Regulatory Commission." ID - 138840 KW - Sanitary landfills KW - Protective coverings. TI - Trench covers to minimize infiltration at waste disposal sites / ER -