Page:Library of Congress Classification Outline.djvu/128

Subclass HV

HV1-9960	Social pathology. Social and public welfare. Criminology
HV40-69		Social service. Social work. Charity organization and practice ⁠Including social case work, private and public relief, institutional care, rural social work, work relief
HV85-525		By region or country
HV530		The church and charity
HV541		Women and charity
HV544		Charity fairs, bazaars, etc.
HV544.5		International social work
HV547		Self help groups
HV551.2-639		Emergency management
HV553-639			Relief in case of disasters
HV560-583				Red Cross. Red Crescent
HV599-639				Special types of disasters
HV640-645		Refugee problems
HV650-670		Life saving
HV675-677		Accidents. Prevention of accidents
HV680-696		Free professional services ⁠Including medical charities
HV697-4959		Protection, assistance and relief
HV697-3024			Special classes
HV697-700.7				Families. Mothers. Widow's pensions
HV701-1420.5				Children
HV835-847					Foundlings
HV873-887					Destitute, neglected, and abandoned children. Street children
HV888-907					Children with disabilities
HV931-941					Fresh-air funds
HV959-1420.5					Orphanages. Orphans
HV1421-1441				Young adults. Youth. Teenagers
HV1442-1448				Women
HV1449				Gay men. Lesbians
HV1450-1494				Aged
HV1551-3024				People with disabilities ⁠Including blind, deaf, people with physical and mental disabilities
HV3025-3174			Special classes. By occupation
HV3025-3163				Mariners
HV3165-3173				Shop women, clerks, etc.
HV3174				Other. By occupation
HV3176-3199			Special classes. By race or ethnic group
HV4005-4013			Immigrants
HV4023-4470.7			Poor in cities. Slums
HV4480-4630			Mendicancy. Vagabondism. Tramps. Homelessness
HV4701-4890.9			Protection of animals. Animal rights. Animal welfare