TY  - BOOK
AU  - Coppen, J.J.W. 
AU  - Greenhalgh, P.
AU  - Smith , A.E. 
TI  - Gum naval stores: an industrial profile of turpentine and rosin production from pine resin 
SN  - 0859541878
U1  - 634.986  21st ed.
PY  - 1984///
CY  - London
PB  - Tropical Development and Research Institute
KW  - Gums and resins
KW  - Naval stores
KW  - Turpentine
ER  -