TY  - GEN
TY  - GEN
T1  - Value analysis : British Productivity Council Seminar
A1  - British Productivity Council.
LA  - eng
PP  - London
PB  - British Productivity Council
YR  - 1968
UL  - https://kansalliskirjasto.finna.fi/Record/vaari.1609545
NO  - Lisäpainokset: Repr. 1969.
ER  -