TY  - BOOK
AU  - Singh, Ayodhya.
AU  - Singh, Seema.
TI  - Organic chemistry of natural products
SN  - 81-8030-043-9
U1  - 547 
PY  - 2006///
CY  - New Delhi
PB  - Campus Book
KW  - Harmonues
KW  - Natural pigments
KW  - Organic chemistry
N1  - RC
ER  -