TY  - BOOK
AU  - Mahathantila,K.C.P
TI  -  Steroids :Natural Products -Unit IV
T2  - Natural Products-CHU 3130
U1  - 547.73 MAH 
PY  - 2002///
CY  - Colombo
PB  - Open university
KW  -  Chemistry,steroids,natural products
KW  - OUSL
N1  - Bachelor Science :level
ER  -