Prevention and control of schistosomiasis ans soil-transmitted helminthiasis
616.96305
W927P
 Prevention and control of schistosomiasis ans soil-transmitted helminthiasis \ World Health Organization (Geneva) - Geneva : the Author, 2002.
 vi,57p. - WHO technical report series 912 .   ISBN: 92 4 1209 127
C11078
  Subjects: Health; Drug resistance; Cost of illness.

