Mud Equipment manual handbook 5: degassers
Liljestrand, Walter and Lawson, Gordon
Mud Equipment manual handbook 5: degassers - Houston Gulf publishing 1985 - various pages
Civil engineering
Engineering
Soil mechanics
624.15136 / LIL
Mud Equipment manual handbook 5: degassers - Houston Gulf publishing 1985 - various pages
Civil engineering
Engineering
Soil mechanics
624.15136 / LIL