000 00329nam a22000977a 4500
008 230919b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aScience books & films
260 _aWashington, D. C.:
_bAmerican Association for the Advancement of Science,
942 _2udc
_cCR
999 _c61177
_d61177