1
by Ronen, Tammie
Published 2003
Springer US

2
Published 1982
Springer New York

3
by Fisher, Ronald J.
Published 1990
Springer New York

5
by Bowen, Julie M., Jenson, William R., Clark, Elaine
Published 2004
Springer US

6
by Newman, Tina M.
Published 2004
Springer US

7
by Vega, William A., Gil, Andres G.
Published 2002
Springer US

8
Published 2002
Springer US

9
by Feather, Norman T.
Published 1999
Springer US

10
Published 2002
Springer US

11
Published 2002
Springer US

12

13
by Griffin, Sandra Taylor
Published 2002
Springer US

14
by Bolen, Rebecca M.
Published 2002
Springer US

15
by Erchul, William P., Martens, Brian K.
Published 2002
Springer US

16
by Perrin, Ellen C.
Published 2002
Springer US

17
Published 2001
Springer Netherlands

18
Published 2001
Springer US

19
by Watson, T. Steuart
Published 2004
Springer US

20
Published 1983
Springer US