TY  - BOOK
AU  - Bergman,U.
TI  - Studies in drug utilization: methods and applications 
T2  - WHO regional publications : European series ; no. 8
SN  - 9290201088
AV  - RM263 .S78
U1  - 362.1/7 19
PY  - 1979///
CY  - Copenhagen, [Albany, N.Y.
PB  - World Health Organization, Regional Office for Europe, distributed by WHO Publications Centre]
KW  - Drug utilization
N1  - Includes bibliographical references
ER  -