Tinberg, Howard B <br/><br/>
An enlargement of observation : more on theory boulding in the composition classroom 

 - 36-44 
 - 1991 Vol. 42, no. 1 
 = COLLEGE COMPOSITION AND COMMUNICATION 
<br/><br/><label>Encabezamiento--Término de Indización: </label>EDUCACION CIENTIFICA OBSERVACION