00488pam a2200193 a 4500 79256121 OSt 20150408114144.0 070117s2007 wau 000 0 eng 8182810833 Ma-Un 516.24 22 Mittal, P.K. 38150 trigonometry / P.K. Mittal.. New Delhi : Vrinda Publications c2007. , 246 p. ; 20 cm. Trigonometry 15117 ddc BOOK 31431 265931 0 2013-10-26 0 0 516.24 MPT n1 2013-10-26 CL 00451726 CL 2013-10-26 00:00:00 BOOK ddc 0 0 2013-10-26 0 0 516.24 MPT n1 2013-10-26 SZM 00451725 SZM 2013-10-26 00:00:00 BOOK ddc 0 0 2013-10-26 0 0 516.24 MPT n2 2013-10-26 CL 00451724 CL 2013-10-26 00:00:00 BOOK ddc 0 0 2013-10-26 0 0 516.24 MPT n2 2013-10-26 SZM 00451723 SZM 2013-10-26 00:00:00 BOOK ddc 0 0 2013-10-26 0 1 516.24 MPT n3 2013-10-26 CL 00451721 CL 2013-10-26 00:00:00 BOOK ddc 0 0 2013-10-26 0 1 516.24 MPT n3 2013-10-26 SZM 00451722 SZM 2013-10-26 00:00:00 BOOK ddc 0