000 00513nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a515.355
_bM339
100 _aMarino Antonio
245 _aNonlinear variational problems
260 _aEssex
_bLongman Scientific & Technical
_c1989
300 _aV 2(x,211p)
440 _aPitman research notes in mathematics; v 193
650 _aVariational problems
700 _aVenkatesha Murthy M K
_4ed.
942 _cBK
999 _c6643
_d6643