00435nam a2200157Ia 4500003000400000005001700004008004000021020001800061040000700079041000800086082001600094100001400110245011400124260003100238300000800269OSt20230223111449.0210210b2020   xxu||||| |||| 00| 0 eng d  a9788194069997  cAL  aeng  a540.02 JBCI  aJBC PRESS  aIIT JAM joint admission test for M.sc from IITs: Chemistry 2020b15 years solved papers and 5 practice papers  aNew DelhibJBC Pressc2020  a276