TY  - BOOK
T1  - A handbook of work sampling procedures a reference for those attending the Industrial Service Work Sampling Procedures Workshop
A1  - Smith, C.L
LA  - English
PP  - Raleigh, North Carolina
PB  - North Carolina State University
YR  - 1982
UL  - https://tuklas.up.edu.ph/Record/UP-99796217602517240
OP  - 55
CN  - TS 155 S57
KW  - Work sampling.
KW  - Sampling.
KW  - Work measurement.
ER  -