TY  - BOOK
AU  - Hill, R. A.,
TI  - Dictionary of steroids: Chemical data, structures and bibliographies 
SN  - 0412270609
AV  - QP752.S7 D53
PY  - 1991///
CY  - London
PB  - Chapman and Hall
KW  - Esteroides
KW  - Diccionarios
ER  -