Bo D. Pettersson books & textbook
Bio-Dynamic Agriculture: An Introduction
Herbert H. Koepf Bo D. Pettersson Wolfgang Schaumann
Anthroposophic Press /1976T Hardcover / 429 Pages
Literature: A World History, Volumes 1-4
Damrosch, David Lindberg-Wada, Gunilla Pettersson, Anders D'haen, Theo Utas, Bo Longxi, Zhang Kadir, Djelal Khairallah, As'ad Trivedi, Harish Julien, Eileen
Wiley-Blackwell /2022-06-20 Hardcover / 1776 Pages
isbn-10: 0470671904 / isbn-13: 9780470671900
