00671cam a22002291 4500 sa 66000262 DLC 20260227112214.0 830215s1962 bg ac 000 0 eng sa 66000262 PL480:EP-E-175 (OCoLC)9223786 DLC ViU DLC premarc HN29 .P25 Pakistan Work Camps Association. Fourth South East Asia training project in work camp methods and techniques. Dacca [1962?] 48, iii, iv p. illus., group port. 25 cm. Cover title. Community development Study and teaching. 67160 67160