Buhatwa, Jackson Alex <br/><br/>
The effect of laboratories in secondary schools on students'performance in science subjects: 
Jackson Alex Buhatwa 
 - Dar es Salaam  : OUT  , 2014. 
 - xiv,74p.:ill.;30 cm.  includes bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>secondary schools-Tanzania<br/>effect of laboratories-Tanzania
<br/><br/><label>Dewey Class. No.: </label>EA THE 373.09678 BUH