1985 Silver Burdett Science Grade 6 Centennial Edition (Hardcover)(9.5"x8'x0.75") by George G. Mallinson, Jacqueline B. Mallinson, William L. Smallwood, & Catherine Valentino ***ISBN-13: 9780382131080 ***Condition: Used--ex-library, minor damp stain ***Pages: 408 @ASKUv @sci19.2side;0>sb.sci