000 00440 a2200145 4500
035 _a
090 _c23885
_d23885
100 _aPiene, Ragni
245 _aA Characterization of Balanced Rational Normal Scrolls in Terms of their Osculating Spaces
_cRagni Piene; Hsin-Sheng Tai
260 _aOslo
_bUniversity Oslo
_c1988
300 _a8 p
_c27 cm
440 _aPreprint series
_n8
500 _aContine bibliografie
942 _aIMAR
_cCART
_sSN
999 _c23597
_d23597