00567ca0 a2200229ua 45000010006000000050017000060070003000230080041000260200027000670400009000940410014001030820016001171000031001332450040001642500013002042600043002173000018002603650012002785040009002905410024002996500014003232039020180503180954.0ta160922s1986    ii     g     b000 u eng u  a0 85226 307 4cRs.90/-  aMAIN1 aenghNULL  a547.28bGOW  aGowariker, V.R.  .eAuthor  aPolymer Science / cV.R. Gowariker.  a1st /b.  aN.Delhi :bWiley Eastern Ltd , c1986.  a505 ; cNULL.  aRs.90/-  aNULL  e17336     hRs.90/-  aChemistry