Guilbert, Jean-Jacques. <br/><br/>
Educational handbook for health personnel / 
J. J. Guilbert. 
 - Geneva :  [Albany, N.Y. :  World Health Organization ;,CBS  Obtainable from WHO Publications Centre],  1987 
 - 621 [i.e. 268] p. :  ill. ;  30 cm. 
 - WHO offset publication ; no. 35 .