Cover of Polytechnic Open Library International Bulletin of Information Technology and Science Vol. 57, 2018

PDF: Cover of Polytechnic Open Library International Bulletin of Information Technology and Science Vol. 57, 2018
PDF: Cover of Polytechnic Open Library International Bulletin of Information Technology and Science Vol. 57, 2018

https://doi.org/10.17562/PB-57-C

Table of contents of POLIBITS 57