TY  - BOOK
AU  - Freivalds,Andris
TI  - Niebels methods, standards and work design. 13th ed
SN  - 9789814607254
PY  - 2014///
PB  - McGraw-Hill.
KW  - Work Design
KW  - Human engineering
KW  - Time study
KW  - Motion Study
ER  -