000 00488nam a22001817a 4500
008 220714b |||||||| |||| 00| 0 eng d
020 _a8170966833
082 _a519.72
_bDAS
100 _aDas,Kumar B.
245 _aQuantitative Techniques for Mathematical Economics
260 _anewdelhi:
_bKalyani Publishers;
_c1992.
300 _av,230p.
_c23cm.
563 _asoft binding.
650 _anumber system
650 _atheory of sets
650 _adifferentiation
942 _cBK
999 _c271296
_d271296