Chemistry


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 Chemistry. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18996 4 111
1900-19093 23 8
1910-19194 3119
1920-19295 22141354
1930-193937 3622499
1940-194973 6115063347
1950-195923229626746643
1960-19693934176625871,285
1970-19745841922471081,032
1975-197913013217449386
1980-19848743112761310
1985-19896522012325235
1990-19948212344436208
1995-19999318473816212
2000-20041011981412154
2005-200921202991897
20105115  21
2011233 210
2012331119
20135 4  9
2014 6   6
Totals1,9311067061,8595435,145
Average Age197219991967196819711970
Percent of
Collection
0.59%0.03%0.39%1.32%0.67%0.49%

Title Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18996 4 111
1900-19092 21 5
1910-19194 3118
1920-19295 164427
1930-193916 3219364
1940-194936 485511125
1950-195913226013924279
1960-1969280315553457820
1970-197415717622264438
1975-19799113015947285
1980-19846923011959228
1985-19895311711825183
1990-19946312344036151
1995-19997615463713160
2000-2004561881412100
2005-200917162991883
2010555  15
2011213 28
2012311117
20135 4  9
2014 6   6
Totals1,078846031,4723783,012
Average Age197319981969197019771973
Percent of
Collection
0.42%0.04%0.37%1.16%0.51%0.43%

Unique Books Count and Average Age

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

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-18996 4 1
1900-19091 2  
1910-19194 21 
1920-19294 1423
1930-19399 27141
1940-194921 33302
1950-195979223809
1960-196913627136320
1970-19747813915339
1975-197951 1611933
1980-1984361108137
1985-198931 59015
1990-1994456252416
1995-199955632227
2000-20044016796
2005-2009151127513
2010525  
20112 3 2
20123 111
20135 4  
2014 6   
Totals62653350994205
Average Age19741999197019711979

Total Circulation

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

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items180020020
APL Items053000053
HSU Items3111017
McM Items101020013
HPU Items0000022
Totals3155150395

Circulation by Item Age

A count of charges and renewals for Chemistry, 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      
1930-19391    1
1940-19491    1
1950-1959   2 2
1960-19691  2 3
1970-197422   4
1975-1979   1 1
1980-198431 1 5
1985-1989   2 2
1990-1994310   13
1995-19992313 9
2000-200431 2 6
2005-20091182  21
2010371  11
2011 51  6
2012 3  25
2013  2  2
2014 3   3
Totals2053713295
Percent of
Circulation
0.06%0.01%0.03%0.38%0.10%0.01%

Non-Circulating Use

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

ACUAPLHSU McMHPU
2601120

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