机读格式显示(MARC)
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- 200 1_ |a 力学难点辅导 |A Li Xue Nan Dian Fu Dao |9 li xue nan dian fu dao |f 马国璞编
- 210 __ |a 西宁 |c 青海人民出版社 |d 1981
- 701 _0 |a 马国璞 |A Ma Guo Pu |9 ma guo pu |4 编
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