FS 3.209:217
|
The effect of tropical sunlight on the development of bones of children in Puerto Rico : a roentgenographic and clinical study of infants and young children with special reference to rickets and related factors / |
1 |
FS 3.209:218
|
Employed boys and girls in Rochester and Utica, New York / |
1 |
FS 3.209:219
|
Good posture in the little child. |
1 |
FS 3.209:220
|
Mothers' aid, 1931. |
1 |
FS 3.209:220-229
|
The county as an administrative unit for social work / |
1 |
FS 3.209:221
|
Maternal deaths : a brief report of a study made in 15 states. |
1 |
FS 3.209:223
|
Maternal mortality in fifteen states / |
1 |
FS 3.209:224
|
The county as an administrative unit for social work / |
1 |
FS 3.209:225
|
Guiding the adolescent / |
1 |
FS 3.209:225/946
|
Guiding the adolescent. |
1 |
FS 3.209:227
|
Children engaged in newspaper and magazine selling and delivering. |
1 |
FS 3.209:228
|
Institutional treatment of delinquent boys. |
1 |
FS 3.209:229
|
Comparability of maternal mortality rates in the United States and certain foreign countries : a study of the effects of variations in assignment procedures, definitions of live births, and completeness of birth registration / |
1 |
FS 3.209:230
|
Institutional treatment of delinquent boys. |
1 |
FS 3.209:230-238
|
Handbook for recreation leaders / |
1 |
FS 3.209:231
|
Handbook for recreation leaders / |
1 |
FS 3.209:231/rev/960
|
Handbook for recreation. |
1 |
FS 3.209:233
|
Infant mortality in Memphis / |
1 |
FS 3.209:234
|
Industrial home work under the National Recovery Administration / |
1 |
FS 3.209:236
|
Child-welfare legislation 1937. |
1 |