000 00274nam a22001214a 4500
082 _a330.182 BUS
100 _aBushaw D W
245 _aIntroduction to Mathematical Economics
260 _aUSA:
_bUSA,
_c1957
300 _aXII;345p.:
700 _aClower R W
942 _cBK
999 _c521485
_d521485