000 00287nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aL N Dahiya
245 0 _aForecasting techniques in business & economics
260 _aFaridabad
_bLakeside Pub
_c1988
650 _aEconomics
942 _cBK
999 _c6376
_d6376