Wachira, Charles, (et al) <br/><br/>
Modern Agriculture ;  Learners Book Grade 4. / 
 Cover title. 
Nelly Aluanga, Steward Anyona, Isaac Wabwoba. 
 - 1st ed. 
 - Nairobi  Oxford University Press East Africa Limited ,  2019, 
 - col, 140 p, :  cover design by Sammy Githiaka,cover illustration by Julius Maina,illustration and photos by James Mugo,Samuel Mulokwa,Isaac Wabwoba and Charles Wachira 
<br/><br/><label>ISBN: </label>9780195747966 
<br/><br/><label>Dewey Class. No.: </label>372/.630