@INBOOK {BRAMEL:2004d, title = {Summary of sources of risk to genetic erosion of traditional pigeonpea landraces in Andhra Pradesh}, author = {Bramel, P. }, editor = {Bramel, P. }, year = {2004}, type = {Assessing the risk of losses in biodiversity in traditional cropping systems: a case study of pigeonpeas in Andhra Pradesh}, pages = {155--168}, publisher = {International Crops Research Institute for the Semi-Arid Tropics (ICRISAT)}, address = {Andhra Pradesh, India}, }