000 00304nam a22001217a 4500
008 240913b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 002:5/6
_bK1
245 _aFascicule 1-3
260 _c1960
300 _a137p.
942 _2udc
_cREF
999 _c67425
_d67425