div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentpanorama-chp8-pls-220-245-somewhere-in-southern-mexico-or-guatemala-invented-ithtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Panorama chp8 pls 220-245 · somewhere in southern Mexico or Guatemala invented it in the late centuries BCE our modern system which the South Asian scholars ssed on to us is loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsnetreader034viewer20220505095f9a130718757f264f4f58a7html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentpanorama-chp8-pls-220-245-somewhere-in-southern-mexico-or-guatemala-invented-ithtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Panorama chp8 pls 220-245 · somewhere in southern Mexico or Guatemala invented it in the late centuries BCE our modern system which the South Asian scholars ssed on to us is loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsnetreader034viewer20220505095f9a130718757f264f4f58a7html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentpanorama-chp8-pls-220-245-somewhere-in-southern-mexico-or-guatemala-invented-ithtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Panorama chp8 pls 220-245 · somewhere in southern Mexico or Guatemala invented it in the late centuries BCE our modern system which the South Asian scholars ssed on to us is loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...