000 00628nam a2200229Ia 4500
003 OSt
005 20220928142223.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a18722
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB398, N6
100 _aDuggal Krishan L
_9502945
245 0 _cDuggal Krishan L; Bejancu Aurel
_aLightlike submanifolds of semi-Riemannian manifolds and applications.
260 _c1996
700 _a Bejancu Aurel
_9502946
942 _hB398, N6
_cTEXL
_2CC
999 _c820946
_d820946