1
Hubbard, Moyer V.
| Cambridge University Press |
2002
227.064-H876n
227.064-H876n
2
Lee, Michelle V.
| Cambridge University Press |
2006
227.206-L479p
227.206-L479p
3
Murphy, Nancey.
| Cambridge University Press |
2006
233.5-M978b
233.5-M978b
4
Brown, Warren S.
| Cambridge University Press |
2012
233.5-B881p
233.5-B881p