000 00341nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e137863
_aMAIN
041 _aEnglish
082 _a519.72 H117L
100 _aHandley, G
245 0 _aLinear programming
260 _aNew Delhi
_bNarosa
_c1961
300 _axii, 520p. p.
942 _cBK
999 _c83240
_d83240