00769nam a2200253 4500 8857 UkOxU 20211208234651.0 140119s1966 us a b 000 0 eng d 8902 BD-RjUL eng BD-RjUL eng 510 BEP 1966 Bellman, Richard, 1920-1984 21308 Perturbation techniques in mathematics, physics, and engineering / Richard Bellman New York; London : Holt, Rinehart and Winston, c1964. viii, 118 p : diagrs ; 24 cm Includes bibliographical references Perturbation (Mathematics) 20697 Athena series 36193 ddc BK 8857 8857 0 0 ddc 0 0 NFIC RUCL RUCL stack 2014-01-19 Zeitlinger 56.00 0 510 BEP 1966 2014-01-19 00:00:00 C-3 2021-12-08 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1967-10-30 0.00 0 510 BEP 1966 2016-09-01 00:00:00 C-2 2016-09-01 BK