00326nam a2200121Ia 4500008004000000020001800040082001500058100002600073245003500099260003500134300001100169650002400180210210b1994 xxu||||| |||| 00| 0 eng d a81 219 0409 9 a540.2 GURN aGURTU (J N) & others. aNumerical chemistry. Rev Ed 2. aN DbS. Chand & Co. Ltd.c1994 aiv,908 aNumerical Chemistry