00560nam a22002057a 4500 OSt 20220420112346.0 220420b |||||||| |||| 00| 0 eng d 9788180303562 510.954 P19T Pandey, Vinod Kumar Textbook of Vedic mathematics by Vinod Kumar Pandey, Purushottam Tiwari New Delhi Campus Books 2012 246p. India Mathematics, Ancient Hindu mathematics Tiwari, Purushottam ddc BK 24820 24820 0 0 ddc 0 0 TXB CURAJ CURAJ 2022-04-20 STT 0 510.954 P19T 36644 2022-04-20 2022-04-20 BK