Author: Daryao Khatri SupportDaryo Khatri is president/CEO of Top Tech, Inc. and professor of physics at the University of District of Columbia. Anne O. Hughes is a retired professor of sociology and anthropology at the University of District of Columbia.3 Ebooks by Daryao Khatri Daryao Khatri: Math Remediation for the College Bound … EPUB English DRM €56.37 Daryao Khatri: Math Remediation for the College Bound … EPUB English DRM €37.58 Daryao Khatri: Teaching Guide to Revitalizing STEM Education … EPUB English DRM €45.09 0 0 Checkout 0,00 × × × Welcome to our digital bookstore with 3 million ebooks from international publishers in 30 languages!BUY one - get one FREE!Before checkout, you can choose an additional, free ebook!We use cookies for statistical and other functions to give you a super-fast browsing experience. If you continue, you agree. Change user language × ArabicGermanEnglishSpanishFrenchHindiIndonesianItalianMalayDutchPolishPortugueseRomanianRussianSwedishThaiTurkishUkrainianVietnameseChineseInternational Modal ×