@article{10_14708_ma_v14i27_1669,
     author = {Julian Musielak},
     title = {Review: {L.} {A.} {Steen;} {Mathematics} today - twelwe informal essays},
     journal = {Mathematica Applicanda},
     pages = { 205--217},
     publisher = {mathdoc},
     volume = {14},
     number = {27},
     year = {1986},
     doi = {10.14708/ma.v14i27.1669},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v14i27.1669/}
}