Wickens, Chas H. <br/><br/>
Labour report, 1929 :  no. 20 / 
by Chas H. Wickens 
 - Canberra :  H. J. Green,  1930 
 - 180 p. :  ill. (chiefly col.) ;  30 cm. 
<br/><br/> Commomwealth bureau of census and statistics Canberra, Australia  Prepard under instruction from the minister of State for home afferis 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child labor--Zimbabwe
<br/><br/><label>Dewey Class. No.: </label>331.3109689109041