Книги автора John R. Kalman
John R. Kalman
кардиология, популярно о медицине, здоровье и медицинаOrganic Structures from Spectra, Fourth Edition consists of a carefully selected set of over 300 structural problems involving the use of al…
Organic Structures from Spectra, Fourth Edition consists of a carefully selected set of over 300 structural problems involving the use of al…














