S.O. 384(E).— In exercise of the powers conferred by sub-section (1) of Section 5 of the Unlawful Activities (Prevention) Act, 1967 (37
」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」」＜第２章　物質の構成粒子＞（教p19-）