00250nam a2200109   4500082001100000100001600011245003800027260003900065300001200104942000700116999001700123  a515YUS  aYusuf, S.M.  aCalculus with Analytical Geomtery  aLahore:bIlmi Kitab Khanna,c2010.  a524p. ;  cBK  c53880d53877