00350cam a2200145ua 4500020000900000041001000009082001600019100001600035245007200051250001200123260004300135300001200178365000900190504000500199  c8.00  aengh  a540bBAH/FI  aBahl, B S .  aFirst year degree course chemistry / cB S Bahl.hTextual Documents  a1 / b.  aNew Delhi : bS.Chand and Co , c1961.  a506 ; .  a8.00  a