Military Science

Volume, Title, and Unique Books data collected on June 4, 2002.
Circulation statistics for the ALC fiscal year ending May 31, 2002.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	1		1			2
1900-1909	2					2
1910-1919	9		7	2	5	23
1920-1929	6		2	2		10
1930-1939	7		5	3	1	16
1940-1949	46	1	14	14	13	88
1950-1959	72	10	27	20	14	143
1960-1969	83	71	107	70	32	363
1970-1974	43	24	46	39	15	167
1975-1979	48	59	42	25	43	217
1980-1984	53	48	54	67	59	281
1985-1989	53	58	67	77	64	319
1990-1994	33	105	35	26	21	220
1995	6	24	14	8	3	55
1996	6	22	7	5	2	42
1997	3	15	5	5	3	31
1998	9	19	1	4	1	34
1999	11	28	2	5	5	51
2000	3	25	1	3	1	33
2001	10	34				44
2002		3				3
Totals	504	546	437	375	282	2,144
Average Age	1970	1986	1974	1977	1977	1977
Percent of Collection	0.24%	0.31%	0.32%	0.28%	0.41%	0.30%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	1		1			2
1900-1909	2					2
1910-1919	9		7	2	5	20
1920-1929	6		2	2		10
1930-1939	7		5	3	1	16
1940-1949	43	1	14	13	13	73
1950-1959	59	8	25	18	14	102
1960-1969	80	61	95	67	32	277
1970-1974	42	22	44	39	15	143
1975-1979	46	56	41	21	20	156
1980-1984	53	45	54	65	59	226
1985-1989	53	53	67	72	64	271
1990-1994	29	96	35	25	21	187
1995	5	21	14	8	3	43
1996	6	19	7	5	2	37
1997	3	15	5	5	3	28
1998	9	14	1	4	1	26
1999	10	22	2	5	5	40
2000	3	20	1	3	1	24
2001	6	25				30
2002		1				1
Totals	472	479	420	357	259	1,714
Average Age	1970	1986	1974	1977	1977	1977
Percent of Collection	0.26%	0.37%	0.35%	0.30%	0.42%	0.33%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	1		1
1900-1909	1
1910-1919	8		4	1	4
1920-1929	6		2	2
1930-1939	6		5	2	1
1940-1949	31	1	9	8	8
1950-1959	38	3	15	6	6
1960-1969	52	38	58	38	13
1970-1974	33	20	27	29	8
1975-1979	29	39	26	14	7
1980-1984	37	38	33	34	36
1985-1989	34	36	50	47	47
1990-1994	18	77	31	16	13
1995	1	15	13	4
1996	4	14	4	4	2
1997	2	14	4	3	2
1998	8	9		1
1999	4	17	1	3	3
2000	1	14		1
2001	4	17
2002
Totals	318	352	283	213	150
Average Age	1969	1986	1975	1977	1978

Total Circulation

A count of charges and renewals for Military Science. This count only includes circulation of bound monographs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	29	12	9	0	3	0	53
APL Items	24	805	28	19	1	1	878
HSU Items	3	7	43	1	0	1	55
McM Items	3	8	6	19	0	1	37
HPU Items	2	1	4	2	0	1	10
Totals	61	833	90	41	4	4	1,033

Circulation by Item Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899
1900-1909
1910-1919
1920-1929	3		1			4
1930-1939
1940-1949	2		1			3
1950-1959	1	9	2	1		13
1960-1969	5	60	9	4	2	80
1970-1974	1	14	1			16
1975-1979	9	47	9	3	1	69
1980-1984	7	54	5	6	2	74
1985-1989	10	67	9	15	1	102
1990-1994	5	134	13	2		154
1995	1	28		1		30
1996	2	45		1		48
1997		42	5			47
1998		26		1		27
1999	5	74		1	3	83
2000	1	115		2	1	119
2001	1	139				140
2002		20				20
Totals	53	874	55	37	10	1,029
Percent of Circulation	0.12%	0.24%	0.24%	0.31%	0.17%	0.23%

Non-Circulating Use

A count of Non-Circulating usage for Military Science (as recorded by the circulation "NC" command). This count only includes bound monographs.

ACU	APL	HSU	McM	HPU
21	0	22	17	1

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