Denver. Social welfare Denver social agencies charged with delay in obtaining help for abused child. Post Je 1, 1975 p.3 Representatives of 62 child welfare workers asks Denver Social Service Advisory Board to aid in requesting state probe of their working conditions. Post Je 1?, 1975 p.17 Child welfare social workers want resignation of heads of department, Bernard Valdez and Orlando Romero. RMN Jy 18, 1975 p.6