00445 a2200145 4500010001400000020002300014035001300037037001500050082001100065100002400076245008200100260003400182270005500216300002800271 aENG-89668 a818430031Xc300.00 aEN-73201 bDBAD / PUB14a303.491 aDahiya, Amardeep S.1 cby Amardeep S. Dahiyaa(Two thousand fifty) 2050:ba glimpse into the future/ aNew DelhibOcean Booksc2007 a4/19, Asaf Ali Road,bNew Delhie110 002cDelhi : axi, 227p.c22 cm ( Hb.)