000 00294nam a22000977a 4500
008 230309b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aScience of science
260 _aUSA:
_c1982
_bD Reidel Publishing Company,
942 _cCR
_2udc
999 _c59549
_d59549