Image: https://cdn.whensthebirthday.com/gallery/2017/1/lester-r-brown/el-colapso-economico-lester-r-brown-9780393339499.jpg
Lester R. Brown
professions.scientist de Estados Unidos
Image: https://cdn.whensthebirthday.com/gallery/2017/1/lester-r-brown/el-colapso-economico-lester-r-brown-9780393339499.jpg
professions.scientist de Estados Unidos