000 01138nam a2200277Ia 4500
003 IN-BaIIA
008 211028s9999 xx 000 0 eng d
020 _a90-277-0207-1
040 _cIIA Library
080 _a082.2:52
_bIAU-45
111 _aInternational Astronomical Union Symposium
_n45th
_cUSSR
_d1970 Aug. 4-11
_912928
245 4 _aThe motion, evolution of orbits, and origin of comets
_bproceedings of the International Astronomical Union Symposium No.45 held in Leningard, USSR August 4-11 1970
_cedited by G. A. Chebotarev, E. Kazimirchak-Polonskaya and B. G. Marsden
260 _aDordrecht
_bD. Reidel Publishing
_c1972
300 _axxiii, 521p.
490 _aIAU Symposium; no. 45
500 _aDonated by Mrs. Bappu
650 _aAstronomy and Astrophysics Thesaurus
650 _aComets
_9755
650 _aOrbital Motions
_97179
650 _aStellar Motion
_97180
700 _aChebotarev, G. A., ed.
_97181
700 _aKazimirchak-Polonskaya, E., ed.
_912929
700 _aMarsden, B. G., ed.
_912930
710 _aInternational Astronomical Union
942 _cBK
999 _c7646
_d7646