000 | 00407 a2200145 4500 | ||
---|---|---|---|
001 | 7804 | ||
010 | _a9787040308662 | ||
090 | _a7804 | ||
100 | _a20170516 frey50 | ||
101 | _achi | ||
102 | _aCN | ||
200 |
_aSCCE2009 _fby Xin linian, Xin Mubiao and Xin Renwu |
||
210 |
_aPékin _cBeijin Academy of educational sciences _cHigher Education Press _d2010 |
||
215 |
_a527p. _d26cm. |
||
606 | _aeducation in china | ||
099 | _tACT |