TY  - BOOK
AU  - International Union of Pure and Applied Chemistry
TI  - Chemistry of natural products. 5
U1  - 540.6 
PY  - 1968///
CY  - London
PB  - Butter Worths
N1  - International Union of Pure and Applied Chemistry: Chemistry of natural products. 5.  London.  Butter Worths, 1968.--(540.6INT)
ER  -