LEADER 01076nam a22002775i 4500 001 991002172309707536 007 cr nn 008mamaa 008 121227s1977 gw | s |||| 0|eng d 020 $a9783540375012 035 $ab14132552-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 04$a510$223 100 1 $aGaines, Robert E.$047040 245 10$aCoincidence degree, and nonlinear differential equations$h[e-book] /$cby Robert E. Gaines, Jean L. Mawhin 260 $aBerlin :$bSpringer,$c1977 300 $a1 online resource (viii, 268 p.) 440 0$aLecture Notes in Mathematics,$x0075-8434 ;$v568 650 0$aMathematics 700 1 $aMawhin, Jean L. 773 0 $aSpringer eBooks 856 40$uhttp://dx.doi.org/10.1007/BFb0089537$zAn electronic book accessible through the World Wide Web 907 $a.b14132552$b03-03-22$c05-09-13 912 $a991002172309707536 996 $aCoincidence degree, and nonlinear differential equations$9262787 997 $aUNISALENTO 998 $ale013$b05-09-13$cm$d@ $e-$feng$ggw $h0$i0