jgg     2009 29 (1):  70-73    ISSN: 0412-1961  CN: 21-1139/TG

MORE STUDY ON PRECISION OF HOMOLOGOUS CENTER PED TO ARBITRARY PEG IN TRAFFIC LINE
Deng Yonghe
Architecture Department,Lishui College,Lishui 323000
Received: 1900-01-01  Revised: 1900-01-01  Online: null
Supporting info
null