TY  - BOOK
AU  - Matyushkina-Guerke,Tamara Ivanovna
AU  - Ivanova,L.L.
ED  - T.N. Kuzmichyova
TI  - Practical Grammar in Patterns (For laboratory work): Учебное пособие 
PY  - 1979///
CY  - Moscow
PB  - Vyssaja Skola
KW  - English
KW  - Grammar
ER  -