WEBTech Notes

Classification/Cataloging Update (CC): Represents Superintendent of Documents (SuDoc) classification number changes
What Happened to? (WH): Represents miscellaneous information (e.g., delays in distribution, production/publishing issues) that may be useful to depository coordinators as they maintain their depository collections. This category is used infrequently.
Updates to the List of Classes, New Items (UN): Represents new depository item numbers that have been recently created and added to the List of Classes.
Updates to the List of Classes, Misc. (UM): Represents miscellaneous updates to the List of Classes (e.g., title changes, discontinued or inactivated depository item numbers or SuDoc classification numbers).

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Title	SuDoc No.	Item No.	Category	Notes	Record No.	Created	Last Modified
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Connecticut)	C 3.223/11:	0156-K-07	UM	Cancel class and item no. Discontinued.	94651	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Kansas)	C 3.223/11:	0156-K-16	UM	Cancel class and item no. Discontinued.	94652	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Indiana)	C 3.223/11:	0156-K-14	UM	Cancel class and item no. Discontinued.	94653	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Kentucky)	C 3.223/11:	0156-K-17	UM	Cancel class and item no. Discontinued.	94654	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Maine)	C 3.223/11:	0156-K-19	UM	Cancel class and item no. Discontinued.	94655	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Maryland)	C 3.223/11:	0156-K-20	UM	Cancel class and item no. Discontinued.	94656	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Massachusetts)	C 3.223/11:	0156-K-21	UM	Cancel class and item no. Discontinued.	94657	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Michigan)	C 3.223/11:	0156-K-22	UM	Cancel class and item no. Discontinued.	94658	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Louisiana)	C 3.223/11:	0156-K-18	UM	Cancel class and item no. Discontinued.	94659	2003-03-30	2003-03-30
Census of Population and Housing: Population and Housing Characteristics for Census Tracts and Block Numbering Areas (series 90-CPH-3) (Minnesota)	C 3.223/11:	0156-K-23	UM	Cancel class and item no. Discontinued.	94660	2003-03-30	2003-03-30

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