00414nam a22001457a 4500003000400000005001700004008004100021020002500062040000900087082001200096245004500108260007900153300002300232650001300255OSt20260216094558.0260130b        |||||||| |||| 00| 0 eng d  a9788174505088 (pbk.)  cKrea  a530 PHY  aPhysics Textbook Part - I For Class - 11  aNew Delhi :bNational Council of Educational Research and Training,c2023.  a166 pages,c28 cm.  aPhysics.