@INBOOK {BRAMEL:2004c, title = {Farmer seed systems for pigeonpea in coastal Andhra Pradesh}, author = {Bramel, P. and Kiran, S. and Reddy, L. and Varaprasad, K. and Chandra, S. }, 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 = {103--118}, publisher = {International Research Institute for the Semi-Arid Tropics (ICRISAT)}, }