How to identify timbers 

 - Dehra Dun  Forest Research Institute  1942-1945 
<br/><br/>pt. 2. Timbers for helves and tool handles, by K. Ahmad Chowdhury. -- pt. 3. Timbers for motor lorry bodies, by K. Ahmad Chowdhury. -- pt. 4. Timbers for boxes and packing cases, by S.S. Ghosh. -- pt. 5. Timbers for gun and rifle parts, by K. Ahmad Chowdhury. -- pts. 1- 6. An index of the series "How to identify timbers", by K. Ahmad Chowdhury, S.S. Ghosh and K.N. Tandan 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Timber