Chamsuri Siwar, <br/><br/>
Underutilization of labour in agriculture :  a survey of concepts and empirical measures for Malaysia / 
Chamsuri Siwar and Mohammad Hj. Alias. 
 - Universiti Kebangsaan Malaysia, Bangi :  Fakulti Ekonomi dan Pengurusan,  1978. 
 - 7 pages ;  25 cm. 
 - Penerbitan tak berkala (Universiti Kebangsaan Malaysia. Fakulti Ekonomi dan Pengurusan)  no. 5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Labour productivity--Malaysia.