Kiongozi cha Mwalimu sayansi Kimu Daraja "C" 

 - Dar es Salaam  Taasisi ya Elimu  1978 
 - 137p.  ill.  27cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Study and teaching elementary<br/>Tanzania
<br/><br/><label>LC Class. No.: </label>IKR QTO LB1585.K5