1970 Concepts in Chemistry Second Edition -- Teacher's Manual with Answer Key (Paperback)(9.15"x7.35"x0.65") by Sidney P. Harris, Arthur W. Greenstone, & Frank X. Sutman ***ISBN-13: 9780153623851 ***Condition: Good Used--aged ***332 Pages @K2.3f;0>harcourt.sci @ASKU082624v