00968    a2200181   4500003000500000005001700005010001600022020002200038040000900060082001400069100002100083245009700104260003100201300001700232505047900249650004100728650001700769Nust20221110095612.0  a   75009733  a047141736X (v. 1)  cNust00a512.1,HOW1 aHowes, Vernon E.10aEssentials of Mathematics precalculus 1 :bA programmed text  Algebra 1 / cVernon E. Howes.  aNew York :bWiley,c[1975-  a671pc26 cm.  aIntroduction (Page-1), Sets (Page-11), From N to (Page-35), Polynomials (Page-71), Rational Expressions (Page-111), Other Fields and Integral Domains (Page-151), Equations (Page-187), Cartesian Products (Page-269), Functions (Page-303), Polynomial Functions (Page-257), Systems of Linear Equations (Page-411), Applications (Page-475), Exponents (Page-503), Exponential  and Logarithmic Functions (Page-547), Common and Natural Logarithms (Page-595), Applications (Page-635). 0aMathematicsxProgrammed instruction. 0aMathematics.