An elementry treatise on coordinate geometry of three diemension
Bell, Robert J.T
An elementry treatise on coordinate geometry of three diemension Robert J.T.Bell - 3rd. ed. - London Macmillan 1944[reprinted 1972] - xviii,377p.; 21cm
516.16 / BEL
An elementry treatise on coordinate geometry of three diemension Robert J.T.Bell - 3rd. ed. - London Macmillan 1944[reprinted 1972] - xviii,377p.; 21cm
516.16 / BEL