LEADER 00930nam--2200313---450- 001 990003321710203316 005 20090930113325.0 035 $a000332171 035 $aUSA01000332171 035 $a(ALEPH)000332171USA01 035 $a000332171 100 $a20090930d1979----km-y0itay50------ba 101 $aeng 102 $aUS 105 $a||||||||001yy 200 1 $aZiegler-Natta catalysts and polymerizations$fJohn Boor 210 $aNew York [etc.]$cAcademic Press$d1979 215 $aXVII, 670 p.$cill. 1 fotog. graf. tab.$d24 cm 606 0 $aPolimeri e polimerizzazione 676 $a660.299.5 700 1$aBOOR,$bJohn$0606018 801 0$aIT$bsalbc$gISBD 912 $a990003321710203316 951 $a660.299.5 BOO$b9328/CBS$c660.299.5$d00328634 959 $aBK 969 $aSCI 979 $aRSIAV6$b90$c20090930$lUSA01$h1133 996 $aZiegler-Natta catalysts and polymerizations$91121279 997 $aUNISA