Thank You We Are Grateful To The Following Organizations Who Have Generously Contributed ToThe ACA 1997 Meeting

Boehringer Ingelheim, Inc.

Bristol-Myers Squibb Pharmacetical Research Inst.

Charles Supper Company

Digital Equipment

DuPont Central Research and Development

DuPont Merck Pharmaceutical

Enraf-Nonius Corp.

Hampton Research

Hoffman LaRoche

International Centre for Diffraction Data

International Union of Crystallography

Merck Research Laboratories

Molecular Structure Corp.

Nucleic Acid Database Project, Rutgers University

Pharmacia & Upjohn Inc.

Proctor & Gamble Company

Searle

Zeneca Pharmaceuticals