TY - BOOK AU - Schulin, R., ed. TI - Soil monitoring: early detection and surveying of soil contamination and degradation SN - 3764329564, 0817629564 U1 - 628.550287 21st ed. PY - 1993/// CY - Basel PB - Birkhauser Verlag KW - Desaules KW - A., ed KW - Soil degradation - Control KW - Soil festing KW - Soil pollution KW - Soil surveys KW - Webster ER -