Palmer, Judith Marian Penfold. <br/><br/>
Factors affecting the information behaviour of agricultural research scientists / 
Judith Marian Penfold Palmer. 
 - Sheffield :  University of Sheffield,  1990. 
 - xvii, 379 p. :  ill. ;  28 cm. 
<br/><br/>Thesis (Ph. D.) -  University of Sheffield, 1990. 
<br/><br/>Includes references : p. 24-267. 
<br/><br/><label>ISBN: </label> RM393.70 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Research--Information resources.<br/>Agriculturist--Research.<br/>University of Sheffield--Dissertations.<br/>Dissertations, Academic--United Kingdom.