Fastest Time to Visit All US N
Dr. Christopher Foster, from California, USA, embarked on a continuous journey to visit all 51 US National Parks in the contiguous United States on his Harley-D...
Record Number: WRC190630N
Record of Achievements: 18
Place of Record: India
Record time: 30 June 2019
Professor of Computer Science, Ajit Singh, set the world record by publishing 18 computer science books for academic use on undergraduate and postgraduate courses.