HEA|  |01902nam0 2200361   45  
001|  |0149054820
005|  |1920010120081538
010|  |□d￥0.67
091|  |□aCN□b15012.030
100|  |□a20010120d1978    em y0chiy0121    ea
101|0 |□achi
102|  |□aCN□b110000
105|  |□ay   z   000yy
106|  |□ar
200|10|□a小型渠道工程□Axiao xing qu dao gon-
   |  |g cheng□f武汉水利电力学院农水系《小型渠道工程》编写组编
210|  |□a北京□c人民教育出版社□d1978
215|  |□a270页□d20cm
225|2 |□a农业机械化丛书
300|  |□a工农知识青年自学读物
410| 0|□120010□a农业机械化丛书
606|  |□a渠道-山地
606|  |□a山地-渠道
690|  |□aS277
690|  |□aS277.3□v3
711|02|□a武汉水利电力学院农水系小型渠道工程□4编□Awu han-
   |  | shui li dian li xue yuan nong-
   |  | shui ji xiao xing qu dao gong cheng
801| 2|□aCN□bMT
905|  |□aMT□fS277/2□b0229262□t744491□-
   |  |kwe□b0229263□t744490□kwe□b0229-
   |  |273□t744492□kwe□b0442294□t7444-
   |  |93□kj□b0495417□t744495□kj□b049-
   |  |5539□t744494□kj
908|  |□a0229262□b362746□cMT□d0□e2□fS-
   |  |277/2□gMT□hyt□i□j0.67□k□l1□m□-
   |  |n□o平装□p744491□q2002-05-31□r0.6-
   |  |7□t□u□v999_CN01□w2002-05-31□y订购□zyt
908|  |□a0229263□b362746□cMT□d0□e2□fS-
   |  |277/2□gMT□hyt□i□j0.67□k□l1□m□-
   |  |n□o平装□p744490□q2002-05-31□r0.6-
   |  |7□t□u□v999_CN01□w2002-05-31□y订购□zyt
908|  |□a0229273□b362746□cMT□d0□e2□fS-
   |  |277/2□gMT□hyt□i□j0.67□k□l1□m□-
   |  |n□o平装□p744492□q2002-05-31□r0.6-
   |  |7□t□u□v999_CN01□w2002-05-31□y订购□zyt
908|  |□aM0229262□b1900039699□cMT□d□e-
   |  |2□fS277/2□gMT□hyt□i□j.67□k□l1-
   |  |□m□n□o平装□p□q2002-05-31□r□t□u□v-
   |  |999_CN01□w2002-05-31□y□zyt
908|  |□aM0229263□b1900039699□cMT□d□e-
   |  |2□fS277/2□gMT□hyt□i□j.67□k□l1-
   |  |□m□n□o平装□p□q2002-05-31□r□t□u□v-
   |  |999_CN01□w2002-05-31□y□zyt
908|  |□aM0229273□b1900039699□cMT□d□e-
   |  |2□fS277/2□gMT□hyt□i□j.67□k□l1-
   |  |□m□n□o平装□p□q2002-05-31□r□t□u□v-
   |  |999_CN01□w2002-05-31□y□zyt