Acid Mine Drainage
Acid, Metal, Mining, Coal mining, Coal, Sulfide mineral, Acidophiles in acid mine drainage, Environmental issues with mining, Environment Agency, Bioleaching. »

Aero L-39 Albatros
Trainer (aircraft), Czechoslovakia, Aero L- 29 Delfín, Aero L- 59 Super Albatros, Garrett TFE731, Aero L- 159 Alca, Turbofan, List of Aero L- 39 Albatros op... »

Akhtar Hameed Khan
Social sciences, Microcredit, Microfinance, Cooperative, Rural area, Developing country, Rural development, Comilla Model »

Alicia Silverstone
Model (person), Music video, Hollywood, Los Angeles, California, Clueless (film), Batgirl, Batman »

Audi R8 (Race Car)
Le Mans Prototype, Sports car racing, Audi R8R, Audi R8C, Sports car, 24 Hours of Le Mans, Bentley Speed, Auto racing, Audi R10 TDI »

Buk Missile System
Self-propelled travel, Surface-to-air missile, Soviet Union, Russia, Cruise missile, Precision-guided munition, Fixed-wing aircraft, Helicopter, Unmanned aer... »

Canine Terminology
Coat (dog), Conformation (dog), Gait (dog), Dog anatomy, Temperament, Dog grooming, Junior Showmanship, Dog, Dog breed, Dog type, Breed standard (dogs) »

Chartreuse (Color)
Green, Chartreuse (liqueur), List of liqueurs, Yellow, Web colors, HSL and HSV, Variations of green, List of colors »

Compromise Of 1850
Slave state, Territorial changes of the United States, Texas Annexation, Mexican-American War, Kansas-Nebraska Act, Missouri Compromise, Parallel 36°30' nor... »

Database Marketing
Database marketing is at the crossroads of technology, business strategy, and customer relationship management. Enabled by sophisticated information and comm... »