Md. Safawat Hossain <br/><br/>
Biology, development and factors affecting the survival of five selected weeds from paddy fields / 
oleh Md. Safawat Hossain 
 - Bangi :  Universiti Kebangsaan Malaysia,  1987 
 - 159 p. :  ill. ;  30 cm. 
<br/><br/>Thesis (M. A.) - Universiti Kebangsaan Malaysia, 1987 
<br/><br/>Bibliography : p. 143-152 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice--Diseases and pests