TY - BOOK AU - Walters, Mark Jerome. CN - RA653 CN - RA653 CY - Washington : DA - c2003. ID - 271669 KW - Epidemiology KW - Environmental health KW - Human ecology PB - Island Press, PP - Washington : PY - c2003. SN - 155963992X (alk. paper) T1 - Six modern plagues and how we are causing them / TI - Six modern plagues and how we are causing them / ER -