Principles and practice of training course design in the Federal Republic of Germany / prepared by Mr. P. Dorffel, transmitted by the Government of the Federal Republic of Germany.
1982
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]TIM/EFC/WP.1/SEM.13/R.8
العنوانPrinciples and practice of training course design in the Federal Republic of Germany / prepared by Mr. P. Dorffel, transmitted by the Government of the Federal Republic of Germany.
تاريخGeneva : UN, 10 Feb. 1982.
الوصف
[4] p.