1985 Silver Burdett Science Grade 4 Centennial Edition -- Teacher's Edition (Paperback/Spiral-Bound)(9.25"x11"x0.8") by George G. Mallinson, Jacqueline B. Mallinson, William L. Smallwood, & Catherine Valentino ***ISBN-13: 9780382131134 ***Condition: Good Used ***Pages: 428 @sci19.3;0>sb.sci @ASKU102423v