Manufactures

Volume, Title, and Unique Books data collected on June 27, 2001.
Circulation statistics for the ALC fiscal year ending May 31, 2001.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899
1900-1909			1			1
1910-1919	10					10
1920-1929	16		1			17
1930-1939	59		4			63
1940-1949	109	2	12	2	1	126
1950-1959	168	12	10	10	6	206
1960-1969	149	37	29	20	26	261
1970-1974	62	48	14	10	8	142
1975-1979	78	99	8	6	3	194
1980-1984	44	48	4	9	4	109
1985-1989	24	57	6	6	4	97
1990-1994	16	107	2	6	5	136
1995	2	21	1		1	25
1996	2	13	2	2		19
1997	2	23	1			26
1998	1	26	2			29
1999	1	19				20
2000	1	37				38
2001		6				6
2002
Totals	744	555	97	71	58	1,525
Average Age	1960	1985	1966	1972	1971	1971
Percent of Collection	0.35%	0.31%	0.07%	0.05%	0.09%	0.21%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899
1900-1909			1			1
1910-1919	8					8
1920-1929	15		1			16
1930-1939	46		4			49
1940-1949	97	2	12	2	1	112
1950-1959	147	11	10	9	6	173
1960-1969	128	36	27	20	26	215
1970-1974	55	42	13	10	8	120
1975-1979	53	89	7	6	3	153
1980-1984	34	45	4	9	4	89
1985-1989	24	49	6	6	4	87
1990-1994	15	95	2	6	5	119
1995	2	18	1		1	20
1996	2	12	2	2		18
1997	2	22	1			24
1998	1	25	2			28
1999	1	18				19
2000	1	32				33
2001		4				4
2002
Totals	631	500	93	70	58	1,288
Average Age	1960	1985	1966	1972	1971	1971
Percent of Collection	0.35%	0.37%	0.08%	0.06%	0.10%	0.25%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899
1900-1909			1
1910-1919	6
1920-1929	14		1
1930-1939	38		3
1940-1949	79	2	8	1
1950-1959	116	7	3	5	2
1960-1969	103	29	12	10	14
1970-1974	45	32	10	7	3
1975-1979	44	75	4	4	2
1980-1984	29	38	2	6	2
1985-1989	22	41	6	6	1
1990-1994	11	80	1	3	3
1995	1	15
1996	1	11	2	1
1997		19	1
1998	1	24	1
1999	1	17
2000	1	27
2001		2
2002
Totals	512	419	55	43	27
Average Age	1960	1986	1966	1974	1971

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	25	2	0	1	0	0	28
APL Items	22	677	8	3	4	0	714
HSU Items	0	1	2	0	0	0	3
McM Items	0	0	1	8	0	0	9
HPU Items	0	0	0	0	0	0	0
Totals	47	680	11	12	4	0	754

Circulation by Item Age

A count of charges and renewals for Manufactures, 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	2					2
1930-1939	2					2
1940-1949	1					1
1950-1959	1	7		1		9
1960-1969	3	31	1	5		40
1970-1974	2	26	1	2		31
1975-1979	6	76				82
1980-1984	2	52		1		55
1985-1989	4	70				74
1990-1994	2	230				232
1995	2	42				44
1996		22				22
1997	1	52				53
1998		39	1			40
1999		28				28
2000		38				38
2001		1				1
2002
Totals	28	714	3	9	0	754
Percent of Circulation	0.06%	0.20%	0.01%	0.07%	0%	0.17%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
8	6	2	1	0

Return to Index