TY  - BOOK
T1  - Accuracy in powder diffraction : proceedings of a Symposium on Accuracy in Powder Diffraction held at the National Bureau of Standards, Gaithersburg, Maryland, June, 11-15, 1979
T2  - NBS special publication ;
A2  - Block, Stanley, 1926-
A2  - Hubbard, C. R.
LA  - English
PP  - Washington, D.C.
PB  - U.S. Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
YR  - 1980
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.16526
OP  - 572
NO  - "February 1980."
CN  - QC100 .U57 no. 567 QC482.D5
KW  - RAYOS X
ER  -