00909cam a2200265 a 4500001001300000003000400013005001700017008004100034010001700075035002700092040002700119050001500146066000700161100002600168245006200194250002500256260005800281300008000339504004100419650002300460880002600483880005400509880002500563880005500588c  59001639 DLC20260227111032.0031106s1956    cc a     b    000 0 chi    ac  59001639   a(CStRLIN)DCLP03-B16688  aDLCcDLC-RdDLC-RdDLC00aTA473b.T8  c$11 6880-01aCai, Fangyin.106880-02aBian jie mian gang gou fen xi /cCai Fangyin zhu.  6880-03a[Gai zheng].  6880-04aShanghai :bKe xue ji shu chu ban she,c1956.  ax, 476 p. :bill. ;c27 cm.+e1 supplement (ii, ii, 200 p. : ill. ; 27 cm.)  aIncludes bibliographical references. 0aSteel, Structural.1 6100-01/$1a蔡方蔭.106245-02/$1a变截面刚构分析 /c蔡方蔭著.  6250-03/$1a[改正].  6260-04/$1a上海 :b科学技术出版社,c1956.