Design improvements in existing zero-till machines for residue conditions / by R
Gupta, Raj, K. and Rickman, Joseph
Design improvements in existing zero-till machines for residue conditions / by R - New Delhi Rice-Wheat Consortium for the Indo-Gengetic Plains 2002 - 16p. - New Delhi, Rice-Wheat Consorti .
631.312
Design improvements in existing zero-till machines for residue conditions / by R - New Delhi Rice-Wheat Consortium for the Indo-Gengetic Plains 2002 - 16p. - New Delhi, Rice-Wheat Consorti .
631.312