Johns, R. (2023). Using the law in social work (Ninth edition.). Sage.
Dyfyniad Arddull ChicagoJohns, Robert. Using the Law in Social Work. Ninth edition. Thousand Oaks: Sage, 2023.
Dyfyniad MLAJohns, Robert. Using the Law in Social Work. Ninth edition. Sage, 2023.
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