TY  - BOOK
AU  - Kirk, D.N.
ED  - Hartshon, M. P. 
TI  - Steroid reaction mechanisms
T2  - Reaction mechanisms in organic chemistry : a series of monographs; no.7
U1  - 547.139 
PY  - 1968///
CY  - Amsterdam
PB  - Elsevier
ER  -