TY  - BOOK
AU  - Freivalds,Andris
AU  - Niebel,Benjamin W.
TI  - Niebel's methods, standards and work design 
SN  - 978-007-127029-8
PY  - 2009///
CY  - New York
PB  - McGraw Hill
KW  - BI-BuBU
KW  - Production industrielle. Methode de Niebel Benjamin
N1  - Index
ER  -