TY - BOOK AU - Bruck,M.,et al ED - Du, Xi ED - Park, J ED - Terng, C-L TI - Submanifold geometries associated to grassmannian systems T2 - Memoirs of the american mathematical society 735 SN - 978082187536 U1 - 8.06+9.01 PY - 2002/// CY - Providence PB - American Mathematical Society ER -