@article{10_14708_ma_v17i31_1770,
     author = {Jerzy Kucharczyk},
     title = {Review: {M.} {Brdy\'s,} {A.} {Ruszczy\'nski;} {Optimization} methods in excercises},
     journal = {Mathematica Applicanda},
     pages = { 167},
     publisher = {mathdoc},
     volume = {17},
     number = {31},
     year = {1989},
     doi = {10.14708/ma.v17i31.1770},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v17i31.1770/}
}