000 002790000a22001210004500
008 140223b1986 xxu||||| |||| 00| 0 eng d
041 _aEnglish
100 _a:UNESCO
245 _aAPPLIED MICROBIOLOGY
260 _aD.REIDEL
_bPARIS
_c1986
650 _a
_a
906 _a:D.REIDEL
999 _c131566
_d131566