Biosystematic studies on intraspecific varients of Hellenia speciosa (J. Koenig) S. R Dutta with special reference to the variants occuring in Kerala ENGLISH
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- Palode, Tvm JNTBGRI, Palode 2018
- 265 HB
Ph D Thesis
Biosystematic studies on intraspecific varients of Hellenia speciosa ( J Koenig) S. R Dutta with special reference to the variants occuring in Kerala