TY - BOOK AU - Holloway,David TI - Monitoring water for agricultural wastes and agrichemicals: january 1990 - june 1992 T2 - Quick bibliography series SN - 1052-5378 U1 - 628.1684016 PY - 1992/// CY - Marryland, EUA PB - National Agricultural Library KW - Agua KW - Contaminacion KW - Bibliografia KW - Aguas residuales KW - Resíduos industriales KW - Resíduos líquidos ER -