00371nam a2200133 a 450000500170000000800410001702000180005804100080007608200110008410000160009524500640011126400360017530000260021120260717093308.0260717s2016    ii            000 0 eng d  a9788174823809  aeng04a510.761 aKumar, Alok10aCSIR - UGC NET/JRF/SET Mathematical Sciences /cKumar, Alok 1aAgra :bUpkar Prakashan,c2016.  aviii, 792 p. ; 24 cm.