Results experiments on basal girdling in four specis of timbers in Bihar inrelation to anti-insect protection / 
Forest Research Institute, DehraDun ; M. L. Roonwal, P. N. Chatterjee and R. Thapa 
 - Delhi :  Manager of Publications ,  1957 
 - 25 p.,  24 cm. 
 - Indian Forest leaflet  no.154 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry--India<br/>Forests and forestry--india
<br/><br/><label>Dewey Class. No.: </label>634.9