Blood donations

<No value> |  | 7 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | [ | \
Doing their part

Caption: "Doing their part--Too young to give blood, pupils of P. S. 8 [located at 37 Hicks Street] are aiding Brooklyn Heights Community Blood...