Yazar
poland warsaw 1974
4 cilt bulundu.
International Horticultural Congress (19th 1974 Warsaw, Poland) · Gauthier-Villars
410 sayfa · 1975
Congresses / Greenhouse management / Horticulture / Phytotron / Research
Poland) Polish Conference on Analytical Chemistry (4th 1974 Warsaw · Yayınevi bilinmiyor
Sayfa sayısı yok · 1975
Analytical chemistry / Congresses
International Seminar on Trends in Mathematical Modelling Jabłonna, Poland (Warsaw) 1974. · Zakład Narodowy Imienia Ossolińskich
368 sayfa · 1978
Congresses / Data processing / Digital computer simulation / Mathematical models
ILO/UNDP Regional Seminar on the Organisation and Development of Disabled Persons' Co-operatives (1974 Warsaw, Poland) · United Nations Development Programme
186 sayfa · 1974
Congresses / Employment / People with disabilities / Producer cooperatives / Sheltered workshops