000 00293nam a22001097a 4500
003 LK-CoUC
008 230829b ce ||||| |||| 00| 0 eng d
041 _aeng
245 _aThe Astronomical Journal
_nVol.92 1986
260 _a New York
_bAmerican Institute of Physics
_c1986
942 _2ddc
_cPE
999 _c214415
_d214415
945 _a67
_bR.W.M.D.K Rajapaksha
_c67
_dR.W.M.D.K Rajapaksha