000			00512nam a22001457a 4500
003			OSt
005			20250410082217.0
008			250410b |||||||| |||| 00| 0 eng d
040			_cNVSU Bayombong Library
245			_aSmoke signals to smartphones : _ba timeline of long-distance communication/
260			_aChicago, Illinois : _bWorld Book, _cc2016.
300			_a40 pages : _bcolored illustrations, photos ; _c26 cm.
504			_aIncludes bibliographical references, glossary and index.
942			_2ddc _n0 _cBK
999			_c1054 _d1054