TY  - BOOK
AU  - Leff, S.
AU  - Leff, Vera
TI  - From Witchcraft to World Health
U1  - 613 
PY  - 1956///
CY  - London
PB  - Lawrence & Wishart
KW  - Diseases
KW  - Health
KW  - Medicine
N1  - Includes index
ER  -