00414nam a2200133 a 450000500170000000800410001704100080005808200100006610000230007624500420009926400390014130000080018065000920018820260717100941.0260717s1997    ii            000 0 eng d  aeng04a541.31 aVemulapalli, G. K.10aPhysical Chemistry /cVemulapalli G.K 1aNew Delhi :bPrintics Hall,c1997.  a991 4aChemistry, Physical and theoretical.:Chemistry, Physica:Chimie physique et théorique.