00410nam a2200145Ia 4500008004100000082001800041100001800059245004300077250000600120260003300126300000800159650004100167650003400208653002200242170901s1985    xx            000 0 und d  a637.028bA25D  aAhmad, Tufail 0aDairy Plant Engineering and Management  a1  aNew DelhibKitab Mahalc1985  a816  aAgriculture and related technologies  aTechnology (Applied sciences)  aDairy engineering