891.43 / SIN
Singh, Vishnudev .

Gyanvardhak rochak ganit vigyan / by Vishnudev Singh. - 1st ed. / - New Delhi : Archana Publications , c2011. - 103p. ;

ISBN: 9788189242121 INR 150.00

Subject Headings:
Hindi miscellaneous .

Copy Details: Acc No. H(2012)287 Full Call No.: 891.43 SIN 1 Item type. : Books