000 00255 a2200109 4500
082 _a510 YUS
090 _c23755
_d23755
100 _aYousaf & Majeed
245 _aMathematical Method
260 _aLahore
_bIlami Kitab Khanaa
942 _aNUST-CAE
_k510 YUS
999 _c403194
_d403194