HEA|  |01312nam0 2200289   45  
001|  |0149175915
005|  |1920010706163904
010|  |□d￥1.40
091|  |□aCN□b15204.29
100|  |□a20010706d1980    em y0chiy0121    ea
101|0 |□achi
102|  |□aCN□b430000
105|  |□ay   z   000yy
106|  |□ar
200|10|□a扩音机的原理与维修□Akuo yin ji de yua-
   |  |n li yu wei xiu□f王沛清编
210|  |□a长沙□c湖南科学技术出版社□d1980
215|  |□a254页□d26cm
606|  |□a扩音机□x维修
690|  |□aTN722.1
690|  |□aTN912.29□v3
701| 0|□a王沛清□Awang pei qing□4编
801| 2|□aCN□bMT
905|  |□aMT□fTN722.1/8□b0216058□t8777-
   |  |62□kwe□b0216059□t1110341□kwe□b-
   |  |0216060□t1110343□kwe□b0543516□-
   |  |t877761□kj□b0671207□t877760□kj
908|  |□a0216059□b86658□cMT□d0□e2□fTN-
   |  |722.1/8□gMT□hyt□i□j1.4□k□l1□m-
   |  |□n0□o平装□p0□q1990-01-01□r1.4□t□-
   |  |u□v999_CN01□w1990-01-01□y订购□zyt
908|  |□a0216060□b86658□cMT□d0□e2□fTN-
   |  |722.1/8□gMT□hyt□i□j1.4□k□l1□m-
   |  |□n0□o平装□p0□q1990-01-01□r1.4□t□-
   |  |u□v999_CN01□w1990-01-01□y订购□zyt
908|  |□aM0216059□b1900094132□cMT□d□e-
   |  |2□fTN722.1/8□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|  |□aM0216060□b1900094132□cMT□d□e-
   |  |2□fTN722.1/8□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