Mechanical Engineering


Volume, Title, and Unique Books data collected on May 31, 2014.
Circulation statistics for the ALC fiscal year ending May 31, 2014.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in Mechanical Engineering. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18999   110
1900-1909      
1910-19194    4
1920-19292 1  3
1930-19397 1  8
1940-194934 22 38
1950-1959501 7260
1960-19697369123103
1970-197425959351
1975-1979281618111285
1980-1984206721761
1985-1989161437545
1990-19941419 2237
1995-19995176 432
2000-20046218 944
2005-2009 16121332
2010 14 27
2011141  6
20121   23
2013131  5
201412   3
Totals297135787255637
Average Age196419921986197419851976
Percent of
Collection
0.09%0.04%0.04%0.05%0.07%0.06%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in Mechanical Engineering. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18996   17
1900-1909      
1910-19193    3
1920-19292 1  3
1930-19397 1  8
1940-194932 22 36
1950-1959461 6251
1960-1969645812388
1970-197423959345
1975-1979271618101275
1980-1984196621654
1985-1989161437545
1990-19941317 2234
1995-19995173 327
2000-20044208 939
2005-2009 14121329
2010 14 27
2011121  4
20121   23
2013111  3
201411   2
Totals271124737053563
Average Age196519911985197519851976
Percent of
Collection
0.10%0.06%0.04%0.06%0.07%0.08%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in Mechanical Engineering. This count only includes bound monographic materials.

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-18994   1
1900-1909     
1910-19192    
1920-19292 1  
1930-19397 1  
1940-194930 21 
1950-195940  41
1960-1969534493
1970-1974208362
1975-197922161267
1980-19841861172
1985-19891614255
1990-19941215 22
1995-19994171 1
2000-20043185 8
2005-2009 12101 
2010 14 2
201111   
20121   1
20131    
20141    
Totals237112465135
Average Age19661991198619761984

Total Circulation

A count of charges and renewals for Mechanical Engineering. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items0000000
APL Items061000061
HSU Items0000000
McM Items0002002
HPU Items0000000
Totals061020063

Circulation by Item Age

A count of charges and renewals for Mechanical Engineering, broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899      
1900-1909      
1910-1919      
1920-1929      
1930-1939      
1940-1949      
1950-1959      
1960-1969 1 2 3
1970-1974 4   4
1975-1979 5   5
1980-1984 5   5
1985-1989 4   4
1990-1994 9   9
1995-1999 12   12
2000-2004 3   3
2005-2009 11   11
2010 2   2
2011 3   3
2012      
2013 2   2
2014      
Totals06102063
Percent of
Circulation
0%0.01%0%0.06%0%0.01%

Non-Circulating Use

A count of Non-Circulating usage for Mechanical Engineering (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACUAPLHSU McMHPU
60010

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