LEADER 00920nam a2200265 i 4500 001 991000889519707536 005 20020507102824.0 008 940308s1952 us ||| | eng 035 $ab10143932-39ule_inst 035 $aLE00638634$9ExL 040 $aDip.to Fisica$bita 084 $a510(022:076) 084 $a510.34 100 1 $aAyres, Frank$0110 245 10$aDifferential equations :$bincluding 560 solved problems /$cF. Ayres 260 $aNew York :$bSchaum Publishing Co.,$cc1952 300 $a296 p. ;$c27 cm. 490 0 $aSchaum's outline series 650 4$aDifferential equations 907 $a.b10143932$b17-02-17$c27-06-02 912 $a991000889519707536 945 $aLE006 510(022+076) SCH$g1$i2006000011969$lle006$o-$pE0.00$q-$rl$s- $t0$u4$v0$w4$x0$y.i10171277$z27-06-02 996 $aDifferential equations$9186917 997 $aUNISALENTO 998 $ale006$b01-01-94$cm$da $e-$feng$gus $h0$i1