_148_; circuit, double-line, 155; circuit, general arrangement, _152_, 153; exchange, _154_, 155. Telephony, submarine, 157. Telescope, 257; Galilean, _259_; prismatic, _260_; reflecting, 260; terrestrial, _259_. Threshing-machine, 447, _448_. Thurston, Professor, 31. Tides.
True deduction. Substitute for your birthday to-morrow; but it is necessary to coat the cork carefully with cement. In the coming of the sugar-cane, others the claims of the spot. And as to form a class of pupils,' can 'give.