000 00301nam a22001217a 4500
005 20210714102407.0
008 210714b ||||| |||| 00| 0 eng d
041 _aeng
100 _aISTEPA
_924584
245 _aProceeding of the intn conference on sci park measurement
260 _c1990
942 _cBK
999 _c62090
_d62090