1392 Exception . Vacation schools . Annuities. Vol.44,p. 728. Vol.41, p. 387. Night schools. For teachers and janitors of night schools, including teachers of industrial, commercial, and trade instruction, and teachers and jani- tors of night schools may also be teachers and janitors of day schools , $97,0 00 . Contingent expenses . For contingent and other necessary expenses, including equipment and purchase of all necessary articles and supplies for classes in industrial, commercial, and trade instruction, $4,500 . Salaries . D eaf, dumb, and blind . Instruction of deaf and dumb . R . S., sec. 4864, p .942. Vol. 31, p. 884. U. S. C., p. 688. Colored deaf mutes . Tuition of, under contract . Proviso. S upervi sion . Blind children. Tuition of, under contract . Proviso. S upervi sion . Amer icanization work. Instructing foreigners of all ages . Contingent expenses. Community centers . Salaries and e xpenses . Vol . 43, pp. 369, 375. SEVENTY-FIRST CONGRESS . SEss . III . CH. 282 . 1931 . to be solicited or received, on any public-school premises, any sub- scription or donation of money or other thing of value from any pupil enrolled in such public schools for presentation of testi- monials to school officials or for any purpose except such as may be authorized by the Board of Education at a stated meeting upon the written recommendation of the superintendent of schools . For the instruction and supervision of children in the vacation schools and playgrounds, and supervisors and teachers of vacation schools and playgrounds may also be supervisors and teachers of day schools, $36,000 . To carry out the purposes of the Act approved June 11, 1926, entitled "An Act to amend the Act entitled `An Act for the retire- ment of public-school teachers in the District of Columbia,' approved January 15, 1920, and for other purposes" (41 Stat ., pp . 387-390), $400 ,000 . NIGHT SCHOOLS THE DEAF, DUMB, AND BLIND For maintenance and instruction of deaf and dumb persons admitted to the Columbia Institution for the Deaf from the District of Columbia, under section 4864 of the Revised Statutes, and as provided for in the Act approved March 1, 1901 (U . S . C ., title 24, sec . 238), and under a contract to be entered into with the said insti- tution by the commissioners, $29,500 . For m aintenance an d instruction of colored de af-mutes of t each- able age belonging to the District of Columbia, in Maryland, or some other State, under a contract to be entered into by the commis- sioners , $6,00 0 : P ro v id e d, Tha t all expendi tures under t his appro- priation shall be made under the supervision of the Board of Education. For maintenance and instruction of blind children of the District of Columbia, in Maryland, or some other State, under a contract to be entered into by the commissioners, $11,000 : Pro vided , That all expenditures under this appropriation shall be made under the super- vision of the Board of Education . AMERICANIZATION WORK For Americanization work and instruction of foreigners of all ages in both day and night classes, and teachers and janitors of Americanization schools may also be teachers and janitors of the day schools, $13,000 . For contingent and other necessary expenses, including books, equipment, and supplies, $800 . COMMUNITY CENTER DEPARTMENT For p ersonal servi ces of the dir ector, genera l secretaries , and community secr etaries in ac cordance with the Act appro ved June 4, 1924 (43 Stat ., pp . 369, 370) ; clerks and part-time employees, includ- ing janitors on account of meetings of parent-teacher associations
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