Видео ютуба по тегу Fr Khan

F.R.Khan interviewed by Nisho
F.R.Khan interviewed by Nisho
শিকাগোর আকাশে এক বাংলাদেশীর নাম | DR FR Khan: Father of Modern Skyscrapers
শিকাগোর আকাশে এক বাংলাদেশীর নাম | DR FR Khan: Father of Modern Skyscrapers
FR Khan invites you to join bti Launch Expo 2019
FR Khan invites you to join bti Launch Expo 2019
Register for Stellar Women || F R Khan
Register for Stellar Women || F R Khan
On building safety with Engineer FR Khan
On building safety with Engineer FR Khan
How the world’s tallest skyscraper was built - Alex Gendler
How the world’s tallest skyscraper was built - Alex Gendler
Dr.F.R.Khan & his work
Dr.F.R.Khan & his work