This definition appears very rarely
Samples in periodicals archive:
VAUS: Value-Added Utilisation System YAY: Variable Air Volume. Vava'u Lupepau'u (Tonga) (lo-cation identifier) YAW: Vardiil (Norway) (location identifier)
the Value Added Utilisation System (VAUS) which is examining the environmental effects of harvesting residual logs in East Gippsland.
BIBLIOGRAPHY. ACF. (1976); Gruen, F., Leslie, A., Smith, A. (1989) Inquiry into the Proposed Trial of the Value Added Utilisation System...