TY - BOOK AU - Leliavsky, Serge TI - Design Textbooks in Civil Engineering: vol 3 design of dams for percolation and erosion SN - 0412073404 U1 - 627.52LEL PY - 1981/// CY - New Delhi PB - Oxford and IBH Publishing KW - Dams KW - Water Supply KW - Water Management ER -