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References
1.
Goodman, L.
, and
Hammill, D.
1975 . Basic schools skills inventory . Chicago : Follett .
2.
Guilliksen, H.
1961 . Theory of mental tests . New York : John Wiley and Sons .
3.
Pate, J.
, and
Webb, W.
1969 . First grade screening test manual . Circle Pines, Minnesota : American Guidance Service .
4.
Roscoe, J. T.
1969 . Fundamental research statistics . New York : Holt, Reinhard and Winston .
5.
System 2200 Statistics/Engineering General Program Library.
1973 . Tewksbury , Massachusetts . Wang Laboratories .
