000 00448 a2200133 4500
003 BD-SaJUCL
040 _aBD-SaJUCL
_cBD-SaJUCL
_dBD-SaJUCL
942 _2ddc
_cBK
_n1
100 1 _aSINGH, S.P.
245 1 0 _aEconometrics and mathematical economics
_cby S.P. Singh, Anil K. Parashar and H.P. Singh.
260 _aNew Delhi,
_bS. Chand,
_c1980.
300 _axviii, 365p.
509 _aMehedi_Hasan_60_CamScanner_03-10-2025_15.53_233.jpg_processed_gemini.json
999 _c8878
_d8878