References
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- Hansen , Bertrand L. , Work Sampling for Modern Management , Prentice-Hall, Inc. , Englewood Cliffs , N.J. ( 1960 ).
- Heiland , Robert E. and Richardson , Wallace J. , Work Sampling , New York: McGraw-Hill Book Company, Inc. ( 1957 ).
- Herron , David , “ Industrial Engineering Applications of ABC Curves ,” AIIE Transactions , 8 , 2 , 210 – 218 ( June 1976 ).
- Lambron , Fred H. , Guide to Work Sampling , John F. Rider Publisher, Inc. , New York ( 1962 ).
- Torgersen , Paul E. , and Taylor , Robert E. , “ Industrial Engineering in Higher Education ,” AIIE Transactions , 8 , 4 , 397 – 404 ( December 1976 ).