TY  - MANSCPT
AU  - Hudson, W.
TI  -  The influence of training and practice in the test and work performa nce of a small sample of African workers
KW  - Labor productivity
KW  - Africa
N1  - Reprint from The journal of the National Institute for Personnel Res earch, 1958, 7, 88-94; Paid up registered users; AR/MISR/133/1/15
ER  -