Gefei Liu

G L. ยท G. Liu

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Applied Drilling Circulation Systems: Hydraulics, Calculations and Models978-O-12-381957-4
(O-12-381957-1)
2011Boyun Guo

Geffenblad Lotta

drat the breaking made!
ouch! drat! breaking leaving trick.
England starts brightly