Certificate of Reciprocity.
Section 23
SEC. 23. Certificate of Reciprocity. - No foreign librarian shall be admitted to the examination, or be given a certificate of registration, or be entitled to any of the rights and privileges under this Act unless the country or state of which he is a subject or citizen permits Filipino librarians to practice within its territorial limits on the same basis as the subjects or citizens of said country or state: Provided, That the requirements for certification of librarians in said foreign state or country are substantially the same as those required and contemplated under this Act: Provided, further, That the laws of such state or country grant the same privilege to Filipino librarians on the same basis as the subjects or citizens of such foreign state or country.