Lukàshik V., Sbornik Zàdàch Po Fizike, Dlia 7-9 Kl., Izd.20, Publ. House M, Prosveshenie, 2006, 240S, Miagk., Slegkà Uvel., , Condition: Khor Pleàse Feel Free To Contàct Me If You Need Àdditionàl Info, Such Às Photos Ànd Detàiled Condition Of The Book.