array(5) {
  ["library"]=>
  string(6) "0.0000"
  ["result"]=>
  string(6) "5.0233"
  ["book"]=>
  string(6) "0.0073"
  ["slice"]=>
  string(6) "0.0000"
  ["all"]=>
  string(6) "5.0307"
}
Mahathir on Science and Technology (First Edition) | Compiled by Universiti Sains Malaysia | PENERBIT UNIVERSITI SAINS MALAYSIA | 9789838617291 | BookCapital - Capital For Books