Some Attempts to Modify the Germ Plasm of PHASEOLUS VULGARIS.

@article{HofmannSomeAT,
  title={Some Attempts to Modify the Germ Plasm of PHASEOLUS VULGARIS.},
  author={Frederick Hofmann},
  journal={Genetics},
  volume={12 3},
  pages={284-94}
}