TY  - BOOK
AU  - Fedorov, N. F.
ED  - International symposium on the chemistry of cement
TI  - Synthesis and properties of special cements
PY  - 1974///
CY  - M.
KW  - Тх-м486
KW  - rubbk
N2  - Библиогр.: с. 10-11
ER  -