LEADER 01203nam a2200325 i 4500 001 991001023689707536 005 20020507181825.0 008 931108s1974 us ||| | eng 020 $a0120931508 035 $ab10790433-39ule_inst 035 $aLE01305884$9ExL 040 $aDip.to Matematica$beng 082 0 $a515.35 084 $aAMS 34B 084 $aAMS 34B15 084 $aQA379.B47 100 1 $aBernfeld, Stephen R.$040764 245 13$aAn introduction to nonlinear Boundary value problems /$cStephen R. Bernfeld ; V. Lakshmikantham 260 $aNew York :$bAcademic Press,$c1974 300 $aix, 383 p. ;$c23 cm 490 0 $aMathematics in science and engineering.$pA series of monographs and textbooks,$x0076-5392 ;$v109 650 0$aBoundary value problems 650 0$aNonlinear theories 700 1 $aLakshmikantham, V. 907 $a.b10790433$b23-02-17$c28-06-02 912 $a991001023689707536 945 $aLE013 34B BER11 (1974)$g1$i2013000003757$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i10890956$z28-06-02 996 $aIntroduction to nonlinear boundary value problems$9345292 997 $aUNISALENTO 998 $ale013$b01-01-93$cm$da $e-$feng$gus $h3$i1