William W Walker

ADVANCED ROV TOOLING FOR DEEP OFFSHORE OIL AND GAS SERVICING.

William W Walker, 1984 .

Use of the Japanese Medaka (Oryzias latipes) and Guppy (Poecilia reticulata) in Carcinogenesis Testing Under National Toxicology Program Protocols

R. M. Krol, William W Walker, C. S. Manning, 2003, Toxicologic pathology.

Empirical Methods for Predicting Eutrophication in Impoundments. Report 4. Phase III. Applications Manual.

William W Walker, W. W. Walker, 1987 .