000 00411nam a2200133Ia 4500
008 221001s1952 xx 000 0 eng d
082 _a515 WEI
100 _aWeinstock, Robert
245 0 _aCalculus of variations: With applications to physics and engineering
260 _aNew York
_bMcGraw-Hill
_c1952
300 _ax, 326p.
440 _aInternational Series in Pure and Applied Mathematics
942 _2ddc
_cBK
999 _c5689
_d5689