Needham, Christina W. <br/><br/>
Un modelo sistemico de enseñanza. 

 - Barcelona  Editorial Ceac  1978 
 - 146 p.  ill. 
<br/><br/> A systems model approach to accountability; teaching competencies, performance objectives and assessment criteria. 
<br/><br/><label>ISBN: </label>0822466155 
<br/><br/><label>LCCN: </label>76002595  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational accountability<br/>Teaching<br/>Education--Aims and objectives.