Preprints, 4th International Conference on Heavy Crude and Tar Sands, August 7-12, 1988, Edmonton, Alberta, Canada
By: co-sponsors: Alberta Oil Sands Technology and Research Authority ... et al.].
Contributors: Alberta Oil Sands Technology and Research Authority.
Publisher: s.n.
Published: 1988
Place of publication: [S.l
Language: eng
Subjects: Oil sands -- Congresses.; Petroleum -- Congresses.
Notes: On cover: Fourth UNITAR/UNDP Conference on Heavy Crude and Tar Sands.

Supplementary vol. [v.6] contains papers not included in the Preprints vols.