a Yakubu, Abbas Paiko <br/><br/>
\a Effect of Social Skills Training and Time-Out Counselling Techniques on Classroom Agressive Bahaviour Among Secondary School Students in Minna Educational Zone, Niger State, Nigeria  \h [Text] 
\c / by Abbas Paiko Yakubu 
 - \a Zaria:  \b Dept. of Educational Psychology and Counselling, ABU  \c 2022 
 - \a xiv,172leaves.:  \b ill. 
<br/><br/>\a Faculty of Education 
<br/><br/>\a Includes bibliographical references 
<br/><br/><label>LC Class. No.: </label>\a LC 4015 Yak  / \b 515952