# Rule 4 (A.A.U. One-Wall Rules, 20 November 1927, historical)

> **Historical rulebook: not the current rules.** The current rules are here: https://handball.theperfectship.com/rules/one-wall/

First service shall be determined by the toss of a coin by the Referee. Service shall alternate for each additional game.

## Mentioned here

- [Referee](https://handball.theperfectship.com/match-referee.md)
- [Game, match, tiebreaker](https://handball.theperfectship.com/game.md)
- [Coin](https://handball.theperfectship.com/coin.md)

How this rule changed: [wording in every rulebook](https://handball.theperfectship.com/rulebooks/clause-history/code-onewall-smallball/4.md)

## Relationships

- Referee relates to Game, match, tiebreaker: mentioned together in 3 sub-rules.
- No link to the other terms shown: Coin.

Rulebook: [A.A.U. One-Wall Rules, 20 November 1927](https://handball.theperfectship.com/rulebooks/aau-onewall-1928.md)

Source: Spalding's Official Handball Guide, 1928 (Google Books 9jNMAQAAMAAJ, full view; LC 28012960). Public domain.