000 00371nam a2200133Ia 4500
008 211119s9999||||xx |||||||||||||| ||und||
082 _a651
_bGUP-V
100 _aGupta, R L
245 0 _aVolume title
260 _bSultan Chand & Sons
_aNew Delhi
_c1972
300 _axiv+
650 _aTechnology
_vManagement & auxiliary servicesCommerce
_xGeneral Stack
942 _cBOOK
999 _c108876
_d108876