00430nam a2200157Ia 4500008004100000020001800041041000800059082001600067100003500083245003000118250001700148260006500165300001500230365000800245999001900253231011s2019    xx            000 0 und d  a9780070151550  aeng  a530 BEI/MAH  aArthur Beiser, Shobhit Mahajan  aConcept of Modern Physics  a7th Ed, 2019  aNew DelhibMcGraw Hill Edu. India Pvt. Ltd., New Delhic2019  axxiii, 623  b795  c879896d879896