Dr. Rajendra Prasad Central Agricultural University, Pusa Search for 'Provider:Bishan Singh, Mahendra Pal Singh, Dehradun'

Alternaric Stemphylium

By Neergaara, P.. ICAR Bishan Singh, Mahendra Pal Singh, Dehradun 1945

By Healed, F.D.. Euresia Pub. Bishan Singh, Mahendra Pal Singh, Dehradun 1963 . 953

By Tempe, J. De. C.M., Insll. Bishan Singh, Mahendra Pal Singh, Dehradun 1958 . 159

By Bilgrami, K.S. & Vyas, K.M.. Bishan Singh Mahendra pal Singh, Dehradun Bishan Singh Mahendra pal Singh 1980 . 344