510 / An72
Lefschetz, S.
CONTRIBUTIONS TO THE THEORY OF NONLINEAR OSCILLATIONS
/
.- N. J.: Princeton University Press, 1956
.- 285 .
.- ( Annals Of Mathematics Studies, No. 36
Copy Details:
Acc. No.: 72924, Full Call No.: 510 An72, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
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