00976nam0-22003251i-450-990000833130403321200010100-12-093150-8000083313FED01000083313(Aleph)000083313FED0100008331320001010d--------km-y0itay50------baitay-------001yy<<An >>Introduction to Nonlinear Boundary Value ProblemsS. R. Bernfeld, V. Lakshmikan- thamNew YorkAcademic PressInc.1974XI, 386 p.24 cmMathematics in science and engineering109515.35Bernfeld,Stephen R.40764Lakshmikantham,VangipuramITUNINARICAUNIMARCBK99000083313040332102 30 E 171885FINBNFINBNIntroduction to nonlinear boundary value problems345292UNINAING01