div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=reportannual-report-2009-10-final-special-problems-such-as-ravines-landslideshtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: REPORTAnnual Report 2009-10 Final… · special problems such as ravines landslides mine for popularization and imparting trainmg besides In 1956 experimental watersheds were loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710135fcbe4048f2bf9624161521fhtml5thumbnails7jpg width=140 height=200 divdiv