000 002970000a22001210004500
008 140223b1976 xxu||||| |||| 00| 0 eng d
041 _aEnglish
100 _a:IMPACT
245 _aIMPACT OF SCIENCE ON SOCIETY VOL 27 1977
260 _aPARIS
_bUNESCO
_c1976
650 _a
_a
906 _a:UNESCO
999 _c133809
_d133809