TY - GEN TI - Earth manual: a water resources technical publication a guide to the use of soils as foundations and as construction materials for hydraulic structures SN - 8123913281 U1 - 550 PY - 1990/// CY - New Delhi PB - CBS Publishers & Distributors Private Limited KW - Earth Science KW - Earth Manual KW - Interior Water & Power Resources KW - Hydraulic Structures KW - Earth Work ER -