TY  - BOOK
AU  - Ladd,M.F.C.
AU  - Palmer,R.A.
TI  - Theory and practice of direct methods in crystallography
SN  - 0306402238
PY  - 1980///
CY  - New York
PB  - Plenum Press
KW  - Crystallography
KW  - Methodology
N1  - Includes index
ER  -