Jonathan Self is an author, journalist and entrepreneur, and the author of The Teenager's Guide to Money, Honey's Natural Feeding Handbook for Dogs, and Emerald, a guide to the wor...vizualizați mai multeJonathan Self is an author, journalist and entrepreneur, and the author of The Teenager's Guide to Money, Honey's Natural Feeding Handbook for Dogs, and Emerald, a guide to the world's emerald trade.vizualizați mai puține