000 00319nam a2200133Ia 4500
999 _c177769
_d177769
020 _a8185015910
040 _cCUS
082 _a519.72
_bHAD/L
245 0 _aLinerr prograamming/
_cHadley,G.
260 _aNew Delhi:
_bNarosa,
_c1987.
300 _a520
942 _cWB16