00421nam a2200157Ia 450000500170000000800410001703700130005804000200007104100130009108400180010410000150012224500620013725000060019926000490020530000090025420250326140541.0250326s9999    xx            000 0 und d  aTextbook  aFMSLbengcFMSL  aeng2eng  aX(B) M4qFMSL  aChiang A C 0aFundamental methods of mathematical EconomicscChiang A C  a3  aNew DelhibNew Delhi, Tata McGraw Hillc1982  a788p