132
Roberts, Peter
| Macmillan |
1990
133
Edwards, Robert G. T.
| Cambridge University Press |
2019
134
van Parys, Hanna
| American Association for Marriage and Family Therapy |
2015
137
Gundry, Robert H.
| Cambridge University Press |
1967
139
Peterson, Merrill D.
| Cambridge Univ. Press |
1988
140
Eijk, Ph. J. van der
| |
2021