000 00292nam a2200121Ia 4500
100 _aPopular Science
942 _cBK
245 _aPopular Science; ed.by Arthur Mee; Vol.4
260 _aLondon
_bAmalagamated Press
_c1912
082 _a503
_bP.S.
300 _a4,2217-2936
546 _aEnglish
999 _c338770
_d338770
041 _aeng