Salmon, S.C. <br/><br/>
The principles and practice of agricultural research / 
S.C. Salmon & A.A. Hanson 
 - London :  Leonard Hill ,  1964 
 - xi, 384p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural research<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630.73  / SAL