The tenth annual report on institutional training under the Manpower Development and Training Act is organized as follows: (1) MDTA institutional training highlights: 1962-71; (2) the program in profile--training opportunities, characteristics of institutional trainees, occupations of training, institutional training programs, state programs, national programs, training institutions, skills centers, opportunities industrialization centers, community colleges and institutional training, private schools, part-time training and individual referrals; (3) MDTA: career development--careers in the environmental occupations, careers in the medical occupations, minority business enterprise, training for persons in redevelopment areas, American Indians, training for correctional institution inmates, programs for veterans, programs with other government agencies, the Spanish-speaking, CAMPS; (4) improving program administration; and (5) measures of achievement--State program assessment, earnings of MDTA trainees, national evaluation studies, skills center study, quality and relevance evaluation study, MDTA outcomes study, systems analysis study, other national evaluation studies. Statistical tables and lists of manpower training skills centers and area manpower institutes for the development of staff (AMIDS) are contained in appendices. (KM)