000 00253nam a2200109Ia 4500
008 221102s9999 xx 000 0 und d
100 _aBajaj, J.L.
245 0 _aAid in the 1990s with sp. ref.
260 _bR.G.I.C.S.
_c1990
300 _a72 p.
942 _cBK
999 _c540
_d540