Cart Remove item Thumbnail image Product Price Quantity Subtotal × Solved B561 Assignment 1 Relational Databases, Expressing Queries and Constraints in SQL and in Tuple Relational Calculus (TRC)∗ $30.00 $18.00 Solved B561 Assignment 1 Relational Databases, Expressing Queries and Constraints in SQL and in Tuple Relational Calculus (TRC)∗ quantity $18.00 Update basket Basket totals Subtotal $18.00 Total $18.00 Proceed to checkout Pay Via Credit or Debit Card Share This
