Chapters by Dr. Janusz Ryszard Rak

• Book Chapter Water Quality Control from the Perspective of Water Supply System Users’ Safety
  by Janusz Ryszard Rak and Barbara Tchórzewska-Cieślak in the book "Applications and Experiences of Quality Control" edited by Ognyan Ivanov, ISBN 978-953-307-236-4, InTech, April 4, 2011