<Li> Land use, food, energy and recreation . 1983 . Aspen Institute for Humanistic Studies . ISBN 0 - 940222 - 07 - 8 </Li> <Li> Feeding a human population that increasingly crowds a fragile planet . 1994 . Mexico City . ISBN 968 - 6201 - 34 - 3 </Li> <Li> Norman Borlaug on World Hunger. 1997 . Edited by Anwar Dil . San Diego / Islamabad / Lahore: Bookservice International . 499 pages . ISBN 0 - 9640492 - 3 - 6 </Li> <Li> The Green Revolution Revisited and the Road Ahead. 2000 . Anniversary Nobel Lecture, Norwegian Nobel Institute in Oslo, Norway . September 8, 2000 . </Li>

Who won the nobel peace prize for wheat