00586nam a22002057a 4500 SNU 20140831180014.0 140831b xxu||||| |||| 00| 0 eng d 8177095110 HCL 510 AGG Aggarwal, R.S Senior secondary school Mathematics for class XI / R S Aggarwal Kadamkuam, Patna : Bharati Bhawan, 1990. 889 p. : ill. ; 22 cm. Mathematics. Senior secondary school Mathematics for class XI R S Aggarwal ddc HCL 33245 33245 1 0 ddc 0 0 SNUL SNUL 2014-08-31 0 510 AGG H11872 2014-08-31 00:00:00 2014-08-31 HCL