00718    a2200205   4500020001500000082001700015100002200032245011900054260006400173300002000237440005900257650003900316650002500355650001900380650002700399700002500426700002200451700001700473700002200490  a8174732659  a363.123bHET  aBartram, J. eed.  aHeterotrophic plate counts and drinking- water safetybthe significance of HPCs for water quality and human health  aDelhibA. I. T. B. S. Publishers & Distributorsc2005g2005  axii,256p.c25cm  aEmerging issues in water and infectious disease series  aOther social problems and services  aWater transportation  aTransportation  aPublic safety programs  aGlasmacher, A. eed.  aCotruvo, J. eed.  aExner, M. ed  aFricker, C. eed.