TY - BOOK AU - Chickos,James S. AU - Garin,David L. AU - Rouse,Robert A. TI - Chemistry: its role in society SN - 0669830305 PY - 1973/// CY - Lexington, Mass. PB - D. C. Heath and Company KW - Chemistry N1 - Bibl. - Index; Cut-out model of tetrahedron as insert ER -