@article{oai:repository.dl.itc.u-tokyo.ac.jp:00017965, author = {坂内, 正夫}, issue = {5}, journal = {生産研究}, month = {May}, note = {50周年誌}, pages = {210--210}, title = {巻頭挨拶 : 「生産技術研究所創立50周年と次の発展に向けて」}, volume = {51}, year = {1999} }