HEA|  |01717nam0 2200349   45  
001|  |0191008204
005|  |1920010219130107
010|  |□d￥1.40
091|  |□aCN□b15043.5394
100|  |□a20010219d1986    em y0chiy0121    ea
101|0 |□achi
102|  |□aCN□b110000
105|  |□ay   z   000yy
106|  |□ar
200|10|□a直流、脉流电机换向□f沈本荫编著□Azhi liu、 m-
   |  |ai liu dian ji huan xiang
210|  |□a北京□c中国铁道出版社□d1986.8
215|  |□a189页□d19cm
517|1 |□a直流脉流电机换向□Azhi liu mai liu di-
   |  |an ji huan xiang
606| 0|□a直流电机□x换向系统
610|1 |□a脉流电机
690|  |□aTM303.2
690|  |□aTM344□v2
690|  |□aTM33□v3
701| 0|□a沈本荫□4编著□Ashen ben yin
801| 2|□aCN□bMT
905|  |□aMT□fTM303.2/4□b0203928□t1477-
   |  |627□kwe□b0382526□t1477629□kj□b-
   |  |0475625□t1477628□kj
908|  |□a0203928□b134972□cMT□d0□e2□fT-
   |  |M303.2/4□gMT□hyt□i□j1.4□k□l1□-
   |  |m□n□o平装□p1477627□q2002-06-10□r-
   |  |1.4□t□u□v999_CN01□w2002-06-10□y订购□zyt
908|  |□a0081427□b134972□cMT□d0□e2□fT-
   |  |M303.2/4□gMT□hyt□i□j1.4□k□l1□-
   |  |m□n0□o平装□p1477625□q1990-01-01□-
   |  |r1.4□t□u□v999_CN01□w1990-01-01□y订购□zyt
908|  |□a0081429□b134972□cMT□d0□e2□fT-
   |  |M303.2/4□gMT□hyt□i□j1.4□k□l1□-
   |  |m□n0□o平装□p1477626□q1990-01-01□-
   |  |r1.4□t□u□v999_CN01□w1990-01-01□y订购□zyt
908|  |□aM0203928□b1900045529□cMT□d□e-
   |  |2□fTM303.2/4□gMT□hyt□i□j1.4□k-
   |  |□l1□m□n□o平装□p□q2002-06-10□r□t□-
   |  |u□v999_CN01□w2002-06-10□y□zyt
908|  |□aM0081427□b1900045529□cMT□d□e-
   |  |2□fTM303.2/4□gMT□hyt□i□j1.4□k-
   |  |□l1□m□n□o平装□p□q1990-01-01□r□t□-
   |  |u□v999_CN01□w1990-01-01□y□zyt
908|  |□aM0081429□b1900045529□cMT□d□e-
   |  |2□fTM303.2/4□gMT□hyt□i□j1.4□k-
   |  |□l1□m□n□o平装□p□q1990-01-01□r□t□-
   |  |u□v999_CN01□w1990-01-01□y□zyt