Contribution a l'étude de la taille des roches
By: Duc Nguyen Minh
Contributors: Université de Paris
Publisher: Technip
Published: 1975
Place of publication: Paris
Language: fre
Number of pages: 498
Subjects: Boring; Rock mechanics; Bits (Drilling and boring)
Notes: Cover title.

From Revue de l'Institut français du pétrole, mai-juin 1975.

Based on the author's thesis, University of Paris VI, 1974.

Summaries in French, English and Spanish.

Thesis (doctoral)--Université de Paris, 1975.

Bibliography: p. 497-498.