Cangelosi, Vincent E. Compound statements and mathematical logic [by] Vincent E. Cangelosi. - Columbus, Ohio, C. E. Merrill Books [1967] - xii, ll4 p. illus. 23 cm. - Merrill's mathematics and quantitative methods series. . LCCN: 67014216 Subjects--Topical Terms: Logic, Symbolic and mathematical. LC Class. No.: QA9 / .C3