LEADER 01240nam a2200301 i 4500 001 991000788119707536 005 20020507173608.0 008 941221s1969 de ||| | ger 035 $ab10757363-39ule_inst 035 $aLE01302333$9ExL 040 $aDip.to Matematica$beng 084 $aAMS 54-06 084 $aAMS 54-XX 100 1 $aPoppe, H.$0349978 245 10$aContributions to extension theory of topological structures :$bproceedings of the Symposium held in Berlin, August 14-19, 1967 /$ceditors J. Flachsmeyer, H. Poppe, F. Terpe 260 $aBerlin :$bVEB,$c1969 300 $a279 p. ;$c24 cm. 650 4$aGeneral topology 650 4$aGeneral topology$xCongresses 700 1 $aTerpe, F. 700 1 $aFlachsmeyer, Jurgen 907 $a.b10757363$b21-09-06$c28-06-02 912 $a991000788119707536 945 $aLE013 54-XX FLA11 C.1 (1969)$g1$i2013000017280$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10851823$z28-06-02 945 $aLE013 54-XX FLA11 C.2 (1969)$g2$i2013000017297$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10851835$z28-06-02 996 $aContributions to extension theory of topological structures$9923009 997 $aUNISALENTO 998 $ale013$b01-01-94$cm$da $e-$fger$gde $h0$i2