This increase can be in the form of either human capital or physical capital. An example will help to illustrate the basic way that labor productivity growth works through increases in the capital stock. Say there is a riveter named Joe. Joe works in a factory that makes metal boxes that are riveted together.
All Over the World: The Very Best of Electric Light Orchestra. All Over the World: The Very Best of Electric Light Orchestra is a compilation album by the Electric Light Orchestra, released in 2005.
Tony Bennett did go on to record What A Wonderful World several times, as in 2003 with k.d. lang, paying homage to Bennett's friend, Armstrong. ABC Records' European distributor EMI forced ABC to issue a What a Wonderful World album in 1968 (catalogue number ABCS-650).