Nagelkerke, N. J. D. <br/><br/>
Epidemiology and statistics in diarrhoea research / 
by N.J.D. Nagelkerke, F. Manji [and] J. Muttunga. 
 - [Ottawa] :  IDRC,  1990. 
 - 60 p. 
 - IDRC ;  MR246e .
 - International Development Research Centre series ;  246e .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>93023032