Basic Procedures for Soil Sampling and Core Drilling
Acker, W.L. III
Basic Procedures for Soil Sampling and Core Drilling By W.L. Acker III - U.S.A Acker Drill Co., Inc. 1974 - xvii, 246 pages, 23 cm.
551.305 Ac5 1974
Basic Procedures for Soil Sampling and Core Drilling By W.L. Acker III - U.S.A Acker Drill Co., Inc. 1974 - xvii, 246 pages, 23 cm.
551.305 Ac5 1974
