"stone, avery . "
solid geometry: / avery.. stone - ed. - "usa : allyn and bacon, inc. 1962." - "viii, 245p.; 23 cm."
QA457 / .A8 1960
solid geometry: / avery.. stone - ed. - "usa : allyn and bacon, inc. 1962." - "viii, 245p.; 23 cm."
QA457 / .A8 1960