Singh, I. J., & Choudhry, K. (1977). Economic analysis of potato production and marketing in Haryana. Dept. of Economics, Haryana Agricultural University.
Chicagoスタイル(17版)引用形式Singh, I. J., , Kapil Choudhry. Economic Analysis of Potato Production and Marketing in Haryana. Hissar: Dept. of Economics, Haryana Agricultural University, 1977.
MLA(8版)引用形式Singh, I. J., , Kapil Choudhry. Economic Analysis of Potato Production and Marketing in Haryana. Dept. of Economics, Haryana Agricultural University, 1977.
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