Manage the cold chain system : Training for mid-level managers / 

 - Geneva:  World Health Organization,  1984 
 - 86 p.:  ill. ;  28 cm. 
 - Training for mid-level managers .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug storage - Standards - Programmed instruction<br/>Transportation - Standards - Programmed instruction<br/>Vaccines - Programmed instruction