00734cam a2200277 4500 1644136 BD-DhUL 20140904102418.0 750527s1950 enk 000 0 eng 51003039 GB50-11986 UKM b5011986 (OCoLC)ocm01356863 (NNC)1644136 DLC GAT OCL UKM BD-DhUL QA315 .F64 517.4 FOI h \LOK\ Fox, Charles, 1897-1977. An introduction to the calculus of variations / London, Oxford University Press, 1950. viii, 271 p. 23 cm. Calculus of variations. AUTH ddc BK 7942 7942 0 0 ddc 0 517_400000000000000_FOI 0 NFIC 13828 DUSL DUSL GEN 2014-09-04 Purchased 517.4 FOI 54408 2014-09-04 2 2014-09-04 BK