Crystallographic groups
Laurent, D.
Crystallographic groups - Dar es Salaam : University of Dar es Salaam, Mathematics Department, 1998 - ii,32p. : 30cm.
Crystallography
Algebra
MATH RES QD907.L38
Crystallographic groups - Dar es Salaam : University of Dar es Salaam, Mathematics Department, 1998 - ii,32p. : 30cm.
Crystallography
Algebra
MATH RES QD907.L38