TY  - BOOK
AU  - Freivalds, Andris
TI  - Niebel's Methods, Standards, And Work Design 
SN  - 978-1-25-906484-5
U1  - 658.54 
PY  - 2013///
CY  - New Delhi
PB  - McGraw Hill
N1  - Paperback
ER  -