00507nam a2200133Ia 4500008004100000082002000041100002800061245007500089260002800164300002600192942001200218952012600230999001700356250404b        |||||||| |||| 00| 0 eng d  a515.64bW424.CV  aWeinstoch, Robert96648  aCalculus of variations with applications to physics and engineeringb/  aNew York:bDover,c1974  ax, 326p. Index. Bibl.  2ddccBK  0010406515_640000000000000_W424_CV70914065aISIbISId1998-09-16l0o515.64 W424.CVpDP20332r2019-02-14 00:00:00yBK  c11490d11490