| 000 | 00479nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230310s9999 xx 000 0 und d | ||
| 020 | _a978-3-031-02318-7 | ||
| 040 | _cIITB | ||
| 041 | _aeng | ||
| 100 |
_aAlonso, Omar _922737 |
||
| 245 | 0 | _aPractice of crowdsourcing (e-book) | |
| 260 |
_aBerlin _bSpringer _c2019 |
||
| 440 |
_aSynthesis Lectures on Information Concepts, Retrieval, and Services _921940 |
||
| 856 | _uhttps://doi.org/10.1007/978-3-031-02318-7 | ||
| 942 | _cEB | ||
| 999 |
_c292495 _d292495 |
||