TY - BOOK AU - Révay, M. ED - International symposium on the chemistry of cement TI - ˆThe ‰pre-estimation of the expected decrease of strength of high alumina cement concretes PY - 1974/// CY - M. KW - Бетон KW - Прочность KW - Влияние состава цемента KW - nlr_sh1 KW - Москва KW - Н331.35 KW - rubbk N2 - Библиогр.: с. 10 ER -