TY - BOOK AU - Abruscato, Joseph TI - Holt Science, 2 SN - 0-03-011402-0 AV - TR(GS 507 A88 1989 PY - 1989/// CY - Austin, Texas PB - Holt, Rinehart and Winston, Inc. KW - Sciences KW - Study and teaching N1 - Spiral ER -