00807nam 2200277z- 450 991039054670332119971114102729.54-931469-75-2(CKB)4900000000507580(EXLCZ)99490000000050758020200503c1997uuuu -u- -engCR-geometry and overdetermined systems /edited by Takao Akahori ... [et al.]Mathematical Society of Japan4-314-10127-X CR submanifoldsHomotopy theoryCR submanifolds.Homotopy theory.516.3/6Akahori Takao1234710Nihon Sūgakkai.BOOK9910390546703321CR-geometry and overdetermined systems2868189UNINA