…………“Though both TNT and dynamite are high explosives,
…………there is little similarity between them…”
………….dynamite/ TNT
……………….
……….“The word authority in authority control derives from its
……….initial use in identifying authors, and does not have the
……….usual meaning of authority as a power relationship, al-
………..though both senses of the word authority are related
………. etymologically”
………….authority control
……………….
.i`` * ^ / . . . . . ` `~ 