Which of the following are true about the Andhra Pradesh Public Libraries Act

(A). Constitution of Andhra Pradesh Granthalaya Parishad as an apex body with statutory powers and functions

(B). Provision for the establishment of Granthalaya Samstha as the apex of the Public Library System in the State. 

(C). Payment of salaries of the staff working in the City/ Zilla Granthalaya Samsthas by the government.

(D). Every Granthalaya Samstha shall levy in its area a library cess in the form of a surcharge on the property tax or house tax at the rate of 4 paise for every rupee