00266nam a22000857a 4500003000400000008004100004100000900045245011000054260001600164OSt230906b        |||||||| |||| 00| 0 eng d  aICAR  aProceeding of the 12th  crop & soil wing of the board of Agri. & A.H. in India held at simla in June 1958  aDelhibICAR