00455nam a2200169Ia 4500008004100000020001800041041000800059082001600067100006200083245003500145260004400180300000800224365001300232500000700245562000600252650002700258240119s2023    xx            000 0 und d  a9780198089605  aeng  a346.048 KAN  aKankanala, Kalyan C;Narasani Arun K,:Radhakrishnan Vinita  aIndian Patent Law and Practice  aNewDelhibOxford University Pressc2023  a353  b616h20%  aPB  e1  aIntellectual Property