Research on Dutch elm disease in Europe :  proceedings of the European Economic Community Research Seminar, Guernsey, Channel Islands, 30th March - 1st April 1982 / 
edited by D. A. Burdekin. 
 - London :  Her Majesty's Stationary Office,  1983. 
 - 113 p. :  ill. ;  25 cm. 
 - Forestry commission bulletin ;  no. 60 .
<br/><br/><label>ISBN: </label>0117101532 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dutch elm disease--Congresses.<br/>Elm--Diseases and pests--Congresses.