TY  - BOOK
AU  - Randall, E.B.Jr. 
AU  - Decker, G.E.;Brown, A.M.;Bullman, G.W. Horlick, J. Prather, S.
TI  - Interlaboratory programs for rubber: analyses no.19, January-March 1974
PY  - 1974///
CY  - Washington, D.C.
PB  - National Bureau of Standards
ER  -