BOULD, C. Hewitt FRS, E.J. Needham, P. <br/><br/>
Diagnosis of mineral disorders in plants 
/by C. Bould, E.J. Hewitt FRS and P. Needham 
 - London  Hermajesty's stationary office  1983 
 - 170 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>112408052 
<br/><br/><label>Dewey Class. No.: </label>581.13354  / BOU