Day, Peter Russell
Communication in social work / Peter R. Day
Oxford : Pergamon Press, 1972
121 p. - (Commonwealth and international library. Social Work division ).
008017065X
Comunicació--Aspectes socials
Desenvolupament comunitari
Communication in social work / Peter R. Day
Oxford : Pergamon Press, 1972
121 p. - (Commonwealth and international library. Social Work division ).
008017065X
Comunicació--Aspectes socials
Desenvolupament comunitari