Hoffmans, G. J. C. M. Scour manual/ Hoffmans, G. J. C. M. - Netherlands A. A Balkema / Rotterdam / Brookfield 1997. - 205p.: ill,; 15 cm. ISSN: 90 5410673-5 Subjects--Topical Terms: MCE Dewey Class. No.: 627.122 / HOF