Specification for organic fertilizers 

 - Shah Alam  SIRIM Berhad,  [n.d] 
 - iii , 5 p. :  29 cm. 
 - Malaysian Standard; MS 1517 : 2001 .
<br/><br/><label>ISBN: </label> RM10.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic fertilizers--Standards