000 00221nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aAGARWAL (NP)
245 0 _aQUANTITAIVE TECH
260 _bRBD BOOKS
942 _2ddc
_cMCA
999 _c13629
_d13629