 | Sumner Huber Slichter - 1919 - 486 σελίδες
...Schools, 1916, p. 36. 'Ibid. Durat1on of employment at first position All months 1 month 3 months 3 months 4 months 5 months 6 months 7 months. . 8 months 9 months 10 months 1 1 months 1 2 months 12-15 months. . . . 15-18 months. . . . 18-21 months. . . . 21-24 months. •... | |
 | New Haven (Conn.) Dept. of Health - 1920 - 586 σελίδες
...the number of workers employed have taken place. TABLE I No. of months out of work 1 month 2 months 3 months 4 months 5 months 6 months 7 months 8 months 9 months 10 months 11 months 12 months and over Total No. 241 TABLE II of workers, full time, part time, and Ward 10 idle 1633 No.... | |
 | Alvin Wood Chase - 1920 - 616 σελίδες
...6 G 6 58 61 5.83 6.11 4 23 days 24 days 25 days 26 days 27 days 28 days 29 days 1 month 2 months 3 months 4 months 5 months 6 months 7 months 8 months 9 months 70 months 11 months 1 year 1 1 2 1 2 1 2 1 2 2 2 2 2 2 2 2 3 3 5 5 8 7 10 8 13 10 15 12 18 13 20 15... | |
 | Charles Hunter Dunn - 1920 - 612 σελίδες
...80 1 week 1.33 2 weeks 1,33 4 weeks 2.50 8 weeks 3,5° 12 weeks 4.00 1 6 weeks 4,5° 5 months 5,5° 6 months 7 months 8 months 9 months 10 months . 11 months 1 vear. . . It will be noted that the figures for anatomic gastric capacity given by Rotch and by Holt... | |
 | United States. Navy Department. Bureau of Medicine and Surgery - 1920 - 134 σελίδες
...o 0) 0) 0) (v P) 19O8. All ages . . . Under 1 month . 1 month 2 months 3 months 4 months. 5nfonths 6 months 7 months 8 months 9 months 10 months 11 months Under 1 year . 1 year 2years 3 years 4 years Under 5 years. 5 to 9 years 10 to 14 years 15 to 19 years... | |
 | United States. Children's Bureau - 1921 - 284 σελίδες
...above table correspond very closely to those given by Holt. Age. Boys. Girls. Boys. Girls. Birth 3 months. ... 6 months 7 months 8 months.... 9 months 10 months... 11 months... 12 months... 13 months... 14 months... 15 months... 16 months... 17 months... 18 months... 19 months...... | |
 | Charles Benedict Davenport - 1923 - 220 σελίδες
...Time. Aver. No. Avg. No. Avg. No. Avg. No. Avg. No. Avg. No. Avg. 2 weeks 1 month 1.5 months 2 months 3 months 4 months 5 months 6 months 7 months 8 months 9 months 10 months 11 months 12 months 13 months 32 47 170 30 11 12 10 8 10 3 3 2 1 1 6641 6602 6772 6670 6700 6542 6492 6500 6720... | |
 | Charles Benedict Davenport - 1923 - 218 σελίδες
...3. Ratner. Milk (cf and 9). 2. NY 4. Grover. 5. Benedict and Talbot. 6. Sohmid and Monnard. 7. Crum. 5 months 6 months 7 months 8 months 9 months 10 months 11 months 12 months 13 months No. 32 47 170 30 11 12 Avg. 6641 6602 6772 6670 6700 6542 No. 4 26 36 52 49 39... | |
 | Cook County (Ill.). Board of County Commissioners - 1923 - 404 σελίδες
...13 887 NUMBER TIMES FAMILY RECEIVED RELIEF DURING. THE YEAR Married 1 month 132 months months months months 6 months 7 months 8 months 9 months 10 months 11 months 12 months Total 75 47 58 24 20 17 8 12 17 11 69 490 257 100 21 13 Total 219 119 79 100 52 32 33 2 '... | |
 | United States. Children's Bureau - 1923 - 864 σελίδες
...mos. 9 mos. 10 mos. 11 mos. and over. Not report ed. Les°i than 1 month 1 month 2 months 3 m onths 4 months 5 months 6 months 7 months 8 months 9 months 1 4 months 15 months 16 months 17 months IS months 19 months 20 months 21 months 22 months 23 months... | |
| |
What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months? 8 months? 9 months? 
