00324nam a2200109Ia 4500008004100000041000800041082001500049100003400064245004300098260006500141300000800206231228s1997    xx            000 0 und d  aeng  a338.1bSAD  aSADHU (A.N.)/ SINGH (Amarjit)  aFundamentals of Agricultural Economics  aNew DelhibHimalaya Publishing House Mumbai, New Delhic1997  a421