00321nam a2200109Ia 4500008004100000100001500041245001700056260004200073942000700115952007400122999001500196240817s9999    xx            000 0 und d  aKharna.M.L 0aPeterminants  c, 1960a Meerutb Jai Prakash and co.  cBK  00104070aTCLbTCLd2024-08-21l0p7451r2024-08-21w2024-08-21yBK  c6869d6869