000 00506nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aLA186.S53
100 _aShotland, R.
245 0 _aUniversity communications network: the small world method
260 _aNew York
260 _bWiley & Sons
260 _c1976
300 _ax,179p.
300 _c21cm.
650 _aStudent movements
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c99334
_d99334