TY  - BOOK
AU  - Ward,S.H.
AU  - Clark,Karl A.
TI  - Determination of the viscosities and specific gravities of the oils in samples of Athabaska bituminous sand,
T2  - Research Council of Alberta. Report
AV  - TN870.6.C2 W3
U1  - 553.28 
PY  - 1950///
CY  - Edmonton
PB  - A. Shnitka, King's printer
KW  - Petroleum
KW  - Alberta
KW  - Bituminous materials
N1  - "References": p. 22
ER  -