Monitoring antagonistic fungi deliberately released into the environment / 
edited by Dan Funck Jensen, Hans-Börje Jansson, and Arne Tronsmo. 
 - Dordrecht ;  Boston :  Kluwer Academic Publishers,  c1996. 
 - 170 pages  ill. ;  25 cm. 
 - Developments in plant pathology ;  v. 8 .