@article{oai:tsukuba.repo.nii.ac.jp:00053671, author = {西村, 泰一 and NISHIMURA, Hirokazu}, journal = {Zentralblatt MATH}, month = {2019-12-05}, title = {a review of Synthetic differential topology by Bunge, Marta Author Profile ; Gago, Felipe; San Luis Fernández, Ana María}, year = {}, yomi = {ニシムラ, ヒロカズ} }