TY  - GEN
AU  - Harborne, J B
AU  - Swain, T
TI  - Perspectives in phytochemistry : proceedings of the phytochemical society symposium cambridge, April 1968
U1  - 581.192 HAR 
CY  - London, Academic press
KW  - Phytochemistry / Botanical chemstry / Magnetic resonance
ER  -