00329pam a2200145a 44500008004100000020000900041041001200050082000900062100001500071245004600086250000600132260002800138300000800166650000900174230515b1994    xxu||||| |||| 00| 0 eng d  aNULL  aENGLISH  aN.D.  aPandy G.N.  aText Book Of Chemical Technology Vol - II  a0  aNULLbVikas Pub .c1994  a215  aNULL