Bhola, Harbans Singh <br/><br/>
Action Training model (ATM):  an innovative approach to training literacy workers / 
by H. S. Bhola. 
 - París :  New York :  UNESCO ;  UNICEF,  1983. 
 - 9 p. 
 - Notes, comments... ;  128 .
<br/><br/><label>No. de Clasificación Universal Decimal: </label>37.014. 22 (678)=20 BHO No.128.