Wisden Cricketers' Almanack willing to pay for any given edition. Rarity arguably has the strongest influence on value as editions known to be very rare (e.g. those published in the periods when paper restrictions applied during both World Wars) are very much more expensive than comparable editions from the surrounding decades. Editions such as the 1916 containing the obituary and career details of W. G. Grace; 1934, detailing the 'Bodyline' series of 1932–33; 1949, the Australian 'Invincibles' tour of 1948; 1965, the first to have a yellow dust jacket: All are rare and expensive for specific reasons. Wisden Cricketers' Almanack Wisden Cricketers' Almanack
Null-subject language Average European, including French, German, and English. In the framework of government and binding theory of syntax, the term "null subject" refers to an empty category. The empty category in question is thought to behave like an ordinary pronoun with respect to anaphoric reference and other grammatical behavior. Hence it is most commonly referred to as ""pro"". This phenomenon is similar, but not identical, to that of pro-drop languages, which may omit pronouns, including subject pronouns, but also object pronouns. While all pro-drop languages are null-subject languages, not all null-subject languages are pro-drop. In null-subject languages that have verb inflection