00274pab a2200121 454500008004000000100001700040245003500057260000900092300001200101362000800113650002000121773001100141180718b2008   xxu||||| |||| 00| 0 eng d  aDesai, Nitin  aClimatic change: the challenge  c2008  ap.9-13.  aJun  aClimatic change  aYojana