div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=cocoa-and-chocolate-their-history-from-plantation-to-consumerhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Cocoa and Chocolate: Their History from Plantation to Consumer loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentssitereader031viewer2022020522575067b81a28ab0f07acd570html5thumbnails1jpg width=140 height=200 divp© 1921 Nature Publishing Grouppdiv