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035 _a29167
041 _aENG
082 _a515.354
_BRYB
100 _aRybakavaski
245 4 _aThe Homotopy Index And Partial Differential Equations
250 _a1
260 _bBarlin Pub
_aDelhi
_c1980
300 _a208
500 _a1346
650 _aBotany
_97968
942 _cBK
999 _c29172
_d29172