LEGO instruction for set 7890 - Ambulance at BrickScout
LEGO 7890 Ambulance Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO 7890 Ambulance Set Parts Inventory and Instructions - LEGO Reference Guide
Amazon.com: LEGO City 66175 Rescue Pack (Special Combo Pack of Sets 7944 Fire Hovercraft, 7890 Ambulance, 7236 Police Car and 7238 Fire Helicopter) : Toys & Games
LEGO 7890: Ambulance | Brickset: LEGO set guide and database