Kihugu, Alex et al. <br/><br/>
KLB Visionary :  Science and Technology Learner's Book Grade 4/ 
Franco Munene, Pauline Wainaina, Magdalene Aludo, Ian Mwendwa, Linnet Maundu. 
 - 1st ed.  2019. 
 - Nairobi :  KLB,  2019. 
 - viii, 200 p. :  ill. 
<br/><br/><label>ISBN: </label>9789966655844 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>372.570