000 | 00610nam a22001577a 4500 | ||
---|---|---|---|
008 | 230616b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_aR 389.6(058.7) _bL5 |
||
245 |
_aDirector of United States standardization activities _c/ Institute for Applied Technology, National Bureau of Standards |
||
260 |
_aWashington, D.C.: _bInstitute for Applied Technology, National Bureau of Standards, _c1975 |
||
300 | _av, 223p. | ||
490 |
_aNBS special publication _v417 |
||
650 | _aScience | ||
700 | _aChumas, Sophie J (Ed.) | ||
942 |
_2udc _cREF |
||
999 |
_c44422 _d44422 |