@book{ BA14733014,
  author    = "International Congress of Plant Tissue and Cell Culture and Thorpe, Trevor A.",
  title     = "Frontiers of plant tissue culture 1978 : proceedings of the 4th International Congress of Plant Tissue and Cell Culture held at the University of Calgary, Alberta, Canada, August 20-25, 1978",
  publisher = "International Association for Plant Tissue Culture",
  year      = "1978",
  URL       = "http://ci.nii.ac.jp/ncid/BA14733014"
}