![The Long-Islander. (Huntington [N.Y.]) 1839-current, February 28, 1957, Page 13, Image 13 - NYS Historic Newspapers The Long-Islander. (Huntington [N.Y.]) 1839-current, February 28, 1957, Page 13, Image 13 - NYS Historic Newspapers](https://nyshistoricnewspapers.org/images/tiles/batch_suffolkcooplib_affirmed_ver09/data/long-islander/19570228/long-islander-19570228-013.png/image_513x513_from_0,0_to_4104,4104.jpg)
The Long-Islander. (Huntington [N.Y.]) 1839-current, February 28, 1957, Page 13, Image 13 - NYS Historic Newspapers
![Optimization of Flood Protection by Semi-Natural Means and Retention in the Catchment Area: A Case Study of Litavka River (Czech Republic) – topic of research paper in Earth and related environmental sciences. Optimization of Flood Protection by Semi-Natural Means and Retention in the Catchment Area: A Case Study of Litavka River (Czech Republic) – topic of research paper in Earth and related environmental sciences.](https://cyberleninka.org/viewer_images/1492113/f/1.png)
Optimization of Flood Protection by Semi-Natural Means and Retention in the Catchment Area: A Case Study of Litavka River (Czech Republic) – topic of research paper in Earth and related environmental sciences.
![Houby Berounska a Hořovicka - Za tajemstvím hub od Křivoklátska a Brd až po Český kras - Martin Majer; Michal Hejna; Oldřich Jindřich - Knihkupectví U Malých Houby Berounska a Hořovicka - Za tajemstvím hub od Křivoklátska a Brd až po Český kras - Martin Majer; Michal Hejna; Oldřich Jindřich - Knihkupectví U Malých](https://www.knihajilemnice.cz/out/pictures/1/0363189-23.jpg)