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61
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62
出版 1989
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“...Gas industry United States Periodicals....”Full text available from ABI/INFORM Global: 08/01/1994 to 12/31/2000
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63
出版 1989
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“...Water quality management United States Periodicals....”Full text available from Agricultural Science Database: 02/01/1997 to 06/30/2006
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64
Full text available from Engineering Database: 11/01/2004 to 04/30/2012
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65
由 Goswami, Indranil.
出版 2013
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“...Civil engineers Certification United States Study guides....”出版 2013
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66
由 Stockin, David R.,
出版 2014
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“...Electrical engineering Safety measures Standards United States Handbooks, manuals, etc....”出版 2014
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67
出版 1995
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“...Security systems industry United States Directories....”Full text available from Advanced Technologies & Aerospace Database: 04/01/1998 to 10/31/2008
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68
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“...Heating and ventilation industry Certification United States Examinations Study guides....”
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69
70
出版 1998
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“...Food industry and trade United States Periodicals....”Full text available from Career & Technical Education Database: 06/01/1997 to present
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71
出版 1994
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“...Welding equipment industry United States Periodicals....”Full text available from ABI/INFORM Trade & Industry: 07/01/1998 to 11/30/2008
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72
由 Goswami, Indranil.
出版 2013
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“...Civil engineers Certification United States Study guides....”出版 2013
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73
出版 1926
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“...Management United States Periodicals....”Full text available from ABI/INFORM Global: 01/01/1987 to 03/31/2000
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74
出版 1996
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“...Coal mines and mining United States Periodicals....”Full text available from ABI/INFORM Trade & Industry: 01/01/1997 to 03/31/2006
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75
由 Hickey, Robert B.
出版 2004
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“...Electrical engineering United States Insurance requirements....”出版 2004
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76
77
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78
由 McFarland, Michael J., 1958-,
出版 2001
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“...Sewage sludge United States Management....”出版 2001
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79
Full text available from Research Library: 04/01/2009 to present
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80
出版 2001
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“...United States. Housing and urban development Computer network resources....”获取全文
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