00327nam a2200121Ia 4500082001900000100001900019245005600038260003100094300002200125490004800147500000500195700000500200  a530.1bC931.DG  aCrippen, G. M.  aDistance geometry and conformational calculationsb  aNew YorkbJohn Wileyc1981  a58p. Index, Bibl.  aChemometrics research studies seriesv v. 1  a  a