At 1534 Pacific time, a Piper PA-28-140 lost power and crashed about 1,300 feet short of runway 28L at Montgomery Field Airport. The pilot was not injured. The pilot said he spent 1.5 hours reviewing the flight manual for the airplane before departing because he was unfamiliar with the airplane. He took off at about 1320 on the left fuel tank, flew for a while, then switched to the right fuel tank for the return leg. He flew straight back to the airport, but the engine began to lose power about a mile from the airport. After the crash, fuel was found in the left fuel tank but not in the right fuel tank.