TY - BOOK AU - Rychlo,M.A. TI - The arsenic papers SN - 0889541450 PY - 1977/// CY - Cobalt, Ontario PB - Highway Book Shop KW - Drinking water KW - Contamination KW - North America KW - Arsenic Poisoning KW - Cancer KW - Water, Underground KW - Pollution N1 - Bibliography : p.156-167 ER -