000 00449nam a22001217a 4500
008 230421b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a666.3(082.2)
_bK9.2
245 _aProceedings of the international clay conference 1969 Tokyo, Japan, September
_c/ ISREL Universities Press
260 _aJerusalem:
_bISREL Universities Press,
_c1970
300 _axiii, 246p.
942 _2udc
_cREF
999 _c22420
_d22420