Joan Roca i Caball Joan Roca i Caball Joan Baptista Roca i Caball (1898–1976) was a Catalan Carlist and Christian-Democratic politician. He is known as co-founder of Unió Democràtica de Catalunya and recognized as representative of a "Third Spain", the group which emerged during the Spanish Civil War and claimed to have stood in-between the warring factions. He is also counted among leaders of the Catalan opposition to Francoism. The Roca family has traditionally owned vineyards in the Barcelona province; heavily hit by the phylloxera plague in the mid-19th century, it was driven out of business. Joan's paternal grandfather, Antonio Roca Calvet (1840-1917), inherited
Nissan Caball was available at "Nissan Store" locations and replaced by the Nissan Atlas. First appearing in December 1957, the Nissan Junior Caball began as a cab-over version of the B40-series Nissan Junior. Like the Junior, the Junior Caball used the "1H" four-cylinder engine, developing at 4,400 rpm. In August 1958 the C42 version was released (the C41 designation was skipped), with power up to . The C43 was released in 1959, with changes to the cab floor and front end. The cabover approach was used because of Japanese Government dimension regulations, which dictate how long a vehicle can be and how